David made a class banner out of a large rectangular piece of paper. He cut a triangular piece out of one side, as pictured below.
What is the area, in square inches, of the banner?
Answers
Answer:
62.5
Step-by-step explanation:
Finally, we need to subtract the area of the triangle from the area of the rectangle to find the area of the banner: Area of banner = Area of rectangle - Area of triangle Area of banner = 70 - 7.5 Area of banner = 62.5 square inches So, the area of the banner is 62.5 square inches.
Related Questions
A cell phone company charges $0.21 per minute for phone calls. Which expression reparents the cost of a phone call of m minutes
a. 0.21m
b. 0.21+m
c. 0.21-m
d. 0.21 divided by m
Answers
They charge $0.21 per minute which means to multiply.
Giving brainliest No links
How much liquid is in the measuring cup?
A) 3 fl. oz
B) 3 1/4 fl. oz
C) 3 1/2 fl. oz
D) 4 fl. oz
Answers
Answer:
c
Step-by-step explanation:
the cup is filled to more than 3 which eliminates a but isn't completely to 4 which eliminates d. it is halfway which eliminates b so the answer would be c.
PLEASE HELP
A submarine is located at the sea level. If the submarine dives at the rate of 5 meters per 15 minutes, what will be the position of the submarine be with respect to sea level?
Answers
Answer:
90 house hours
Step-by-step explanation:
An uncooked gingerbread cookie is y centimeters long. After it is baked, the length of the cookie increases by 25%. Which expression best represents the new length of the cookie?
Answers
Answer:
1.25 y
The full length is 1 y, so to increase it by 25% (0.25), then it would be 1.25 y.
Step-by-step explanation:
Hope this helps <3
who ever answers this will get a brainlest
Answers
1st one- [tex]\frac{4}{3}[/tex]
2nd one- [tex]\frac{5}{3}[/tex]
Total- [tex]\frac{11}{3}[/tex]
Which of the following best defines Biodiversity?
a
an individual organism
b
all the abiotic factors in a given area
c
the number of individuals of one species in a particular area
d
the variety of different species in an ecosystem or on Earth
Question 2 (3 points)
Which of the following is NOT one of the 3 levels of biodiversity?
a
Species diversity
b
Universe diversity
c
Genetic diversity
d
Ecosystem diversity
Question 3 (3 points)
Which of the following best defines species diversity?
a
The variation in genes that exists within a species.
b
The number of species and abundance of each species that live in a particular location.
c
The variation in all the different types of ecosystems (or biomes) found on Earth.
Question 4 (3 points)
Which of the following best defines genetic diversity?
a
The variation in genes that exists within a species.
b
The number of species and abundance of each species that live in a particular location.
c
The variation in all the different types of ecosystems (or biomes) found on Earth.
Question 5 (3 points)
Which of the following best defines ecosystem diversity?
a
The variation in genes that exists within a species.
b
The variation in all the different types of ecosystems (or biomes) found on Earth.
c
The number of species and abundance of each species that live in a particular location.
Question 6 (3 points)
What are ecosystem services?
a
ecosystems that are pretty to look at.
b
processes or services provided by biodiversity that help make daily life more livable for humans.
c
services that ecosystems provide where they will remove all the trash in your home.
d
a processes where ecosystems become cleaner and cleaner every day.
Question 7 (12 points)
There are four major categories of ecosystems services that biodiversity provides: Provisioning Services, Regulating Services, Cultural Services, and Supporting Services.
Match each of the 4 types of ecosystem services to its correct definition. Next to each number 1-4 you will type the letter (a, b, c, or d) of the answer choice that matches.
Column A
1.
Provisioning Services
:
Provisioning Services
2.
Regulating Services
:
Regulating Services
3.
Cultural Services
:
Cultural Services
4.
Supporting Services
:
Supporting Services
Column B
Column B
a.
Any type of benefit to people that can be taken from nature, such as food, water, timber, or medicine.
b.
Non-material benefits that help the culture and advancement of people and help shape our culture, such as providing a place to practice creativity through music, art or recreation.
c.
The very basic services that exist naturally allowing ecosystems to thrive such as the water cycle, photosynthesis, soil creation, and nutrient recycling.
d.
Processes provided by nature that benefit the Earth and people such as pollination, decomposition of dead organisms, prevention of soil erosion, or water purification.
Answers
2. B
3. B
4. A
5. C
6. B
7. Dont know sorry :(
PLEASE. Help with question 12
Answers
Answer:
The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x| + k is solid. Use the slider to change the value of k. How does changing the value of k affect the graph? Positive values of k shift the graph . Negative values of k shift the graph .
Identify where the given information is sufficient for graphing a linear equation. Check all that apply.
one point and the slope of the line
one point
one of the intercepts and the slope of the line
both the intercepts
two points
Answers
Answer:
The answer is A..C..D..E :)
Answer:
This person above me it is A,C,D,and E
Step-by-step explanation:
Write an algebraic equation to represent the problem:
John bought 15 cookies and ate 3 of them.
What percent of the cookies did he eat?
*use the variable, n
*use the backslash / as your fraction bar
*use ( ) or • as your multiplication symbol
Answers
Answer:
20%
Step-by-step explanation:
That’s because 3/15 = 1/5, which is 20%
Help! Read the question on the image! Thanks!
Answers
Answer:
its not A if your asking that
Step-by-step explanation:
i cant see all imeges but look you the one that has 1 as the x vaue and goes to 5 for the first plot.
Answer: A
explanation: looking at the table where time is and on the coordinate graph in A I used logic to find each piece of data
PLS PLS HELP I WILL MARK BRAINLIEST!
Answers
Answer:
Step-by-step explanation:
The answer is true
Because Any Integer can be a Rational Number
Angle PQR and angle TQV are vertical angles. The measures of the two angles have a sum of 100o. Write and solve an equation to find x, the measures of angle TQV.
Answers
Answer:
I'm not certain what the sum is, so I will teach you how to solve.
Step-by-step explanation:
As the question states, angle PQR and TQV are vertical angles, so they have to be the same measure. Just divide the sum by 2 and you get the answer.
If there were more context, I would totally edit my answer!
Good Luck!!!
PLEASE HELP ME IT IS THE LAST QUESTION PLEASE SHOW UR WORK!!
Answers
Answer:
D) 16
Step-by-step explanation:
m(h + p) - p ÷ h + m
3(-1 + 4) - 4 ÷ (-1) + 3
3(3) - 4 ÷ (-1) + 3
9 - 4 ÷ (-1) + 3
9 + 4 + 3
16
help me pls.................
Answers
Answer:
a.) = 13
b.) = 27
c.) = 7.2
Step-by-step explanation:
a.)
5 × 2 ⅗
5 × 13/5
1 × 13 = 13
b.)
12 × 2 ¼
12 × 9/4
3 × 9 = 27
c.)
2 × 3.6 = 7.2
-TheUnknownScientist
A store pays $45 for a picnic basket. The store marks up the price by 45%. What is the amount of the mark-up?
Answers
£45+£20.25=£65.25
hope this helps :)
the assignment is in the picture below, provided with instructions.
please only respond if you know the answer and can help.
Answers
what box am i doing ??
cuz if your truing to find the slope it would be hard
ok 6/4 and then divide and you will get
answer/ 1.5
i hope this is what you wanted
What's the measure of angle 1
Answers
Answer:
30 degrees <33 hope this helps
Step-by-step explanation:
In Britain a Value Added Tax (VAT) of 17% is added to most purchases. If a skit costs $58.50 including tax, what is the price of the skirt before tax?
Answers
Answer:
i think it is 45.70
Step-by-step explanation:
Answer:
$48.55
Step-by-step explanation:
Make 17% into a decimal Multiply 0.17 and the number of Britain Value including tax Then take that number and subtract it by the number of Britain Value including taxEquation:
17% = 0.17
Why? The symbol % is called the percent sign. The expression 17% means 17 parts out of 100. Therefore, 17% is equivalent to the common fraction and to the decimal fraction 0.17.
0.17 × (Britain Value Including Tax) 58.50 = 9.945 to be exact but I rounded it up to 9.95 for easier use
58.50 - 9.95 = 48.55
So $48.55 is your answer
I hope this helped! Brainliest highly appreciated! Tell me if this is wrong I would like to know :) All of this written and solved by me. Except for the italic explanation of how to make 17% a decimal. You are free to use this explanation if needed so don't feel hesitant to copy and paste this. Have a wonderful and blessed day! -- Juri Davis
A carpenter attaches a piece of plywood with a width of 4 feet and a length of p to another piece of plywood that has a width of 4 feet and a length of 8 feet.
Which expression represents the area of the combined piece of plywood?
A. 4(p + 8)
B. 8(p + 4)
C. 8(p + 8)
D. 4(p + 4)
Answers
4p + 32, or option C, is the term that depicts the combined plywood piece's area.
What is algebraic Expression?Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.
When the two pieces of plywood are attached, the width of the combined piece remains 4 feet.
The length is the sum of the length of the two pieces. So, the area of the combined piece is the product of the length and width.
Length of combined piece = p + 8 feet
Width of combined piece = 4 feet
Therefore, the area of the combined piece of plywood is:
Area = length × width
Area = (p + 8) × 4
Area = 4p + 32
So, the expression that represents the area of the combined piece of plywood is 4p + 32, which is option C.
Learn more about algebraic Expression here:
https://brainly.com/question/953809
#SPJ3
HELP!!! ITS TIMED!!!! Please explain the answer!!
Answers
Pools are not selling well at Jay’s Store. So, he decides to put them on clearance for $19.99, plus an extra 20% off. Approximately how much will the small pool cost?
Answers
Help me please......
I don't understand this
Answers
Answer:
If you use the area formula it should be really simple.
Step-by-step explanation:
Have you been taught base x height?
Answer:
To find the area, you use a specific formula for the shape.
For the squares and rectangles, multiply the length by the width.
For a triangle do base times height divided by 2.
I would suggest asking your teacher for help with the formula.
Best of Luck :)
Hannah has 19 more bouncy balls than Stefan. Stefan has b bouncy balls. Write an expression that shows how many bouncy balls Hannah has.
Answers
Answer:19+ b
Step-by-step explanation:
Answer:
B + 19
Step-by-step explanation:
B is an unknown number. *
-
Example.
If Stefan has 1 bouncy ball, Hannah would have 20.
Formula.
Stephan's Amount + 19 = Hannah's Amount
Solving Your Problem.
We will do the same thing except replacing "1" with "b".
b = Stefan's Amount
b + 19 = Hannah's Amount
We are just adding 19 to his.
-
Note: In Algebra, we use lowercase variables usually...just a side note.
-
I hope I helped you solving this problem, and sorry if I have bad english. I am learning every day thank you! :)
Answer to 10? pls tell
Answers
Answer:
2. A
3. 2
4.
5. 3x^2 = 4x
6. x = 6
7. 314.2
8.
9. 2580
Step-by-step explanation:
Here is this for now sorry
Morgan saw 12 blue, 18 red, and 40 white cars drive by her house in 1 hour. What is the experimental probability that the next car that drives by her house will not be a white car? Round to the nearest hundredths.
Answers
Answer:
0.7 or 1 rounded to the whole number
Step-by-step explanation:
Add all of the numbers together (12+18+40=60)
And make your total as a fraction
There were 42 white cars and the total was 60 so the answer would be [tex]\frac{42}{60}[/tex] or 0.7 simplified (42 ÷ 60)
Hope this helps
~R3V0
Sandra waits tables at Polly's Tamales. While she is working, she receives a discount on any food she buys. If an item normally costs d dollars, Sandra can buy it for 2/3
d dollars. Last night at work, Sandra bought a taco salad that normally costs $9.
What price did Sandra pay for the taco salad?
Answers
Answer: 6
Step-by-step explanation: 2/3 of 9 = 6
does anybody know what type of table this is
Answers
Answer:
I believe that is a graphing table?
Step-by-step explanation:
Answer: i think its a relative frequency table
Step-by-step explanation:
An algebraic expression that has no like terms and no parentheses is in this form.
Answers
Answer:
Simplest Form
Step-by-step explanation:
All variables have been figured out and order of operations has been completed.
I need help with this real quick ( 20 points) :)
Answers
PLEASE HELP ME FIRST CORRECT ANSWER GETS THE CROWN
Answers
Answer:
b and h . i hoped i helped you