Answer:
First one: 37.5
Second one: 108
Step-by-step explanation:
For the first one:
the figure shown is a triangle
The area of a triangle can be calculated using this formula
[tex]A=\frac{bh}{2}[/tex] where b = base length and h = height
The triangle shown has a height of 7.5 and a base length of 10
Using this information we plug in the values into the formula.
[tex]A=\frac{7.5*10}{2} \\7.5*10=75\\\frac{75}{2} =37.5\\[/tex]
Hence the area of the figure is 37.5 square units
For the second one.
The figure shown is a parallelogram with a height of 9 and a base length of 12
The area of a parallelogram can simply be calculated by multiplying the base length by the height
So area = 9 * 12
9 * 12 = 108
Hence the area of the figure is 108 square units
Answer:
The answer to the first one is 37.5
The answer to the second one is 108
A=bh=12·9=108
The following table shows the data collected from a random sample of 100 middle school students on the number of hours they do household chores every week: Weekly Duration of Household Chores Time (in hours) 0–1 2–3 4–5 6–7 Number of Students 32 64 3 1 There are 1,500 students in the school. Based on the sample proportion, how many students in the school would be expected to do household chores for at least two hours every week? 480 960 1,020 1,440
Answer:
1020
hope that helps
Answer:
1,020
Step-by-step explanation:
The person above me is 100% correct! Good job to who ever you are! :)
-5\left(p+\dfrac35\right) = -4−5(p+
5
3
)=−4
Answer:
I dont know the answer because the equation looks different
Step-by-step explanation:
HEEEELLLPP!!!
Simplify the following:
5 times the square root of 18 -2 times the square root of 50 over the square root of 50
WILL MARK BRAINLIEST
a baker is looking to gather information about the products sold at her bakery. Place a check mark next to each statistical question. Select all that apply
Your answer would be Everything but E
Hope this helps
Which one of these four sets of side lengths will form a right triangle?
The milligrams of aspirin in a person's body is given by the equation a=500*(3/4) ^t. where t is the number of hours since the patient took the medicine.
a. How much aspirin will be in the patient's body after two hours?
b. In the equation, what does the 500 tell us about the situation?
c. In the equation, what does the 3/4 tell us about the situation?
Answer:
Is it c
Step-by-step explanation:
I hope this helps
Every weekend Jill bikes 7.5 miles from home to the tennis court. His cousin Jun does the same thing. He bikes 80% as far as Jill. How many miles does Jun bike from home to the tennis court every weekend?Please show how you got your answer.
Answer:
53.2
Step-by-step explanation:
MY REASONING FOR THIS IS BECAUSE 80% of 9.5= 7.6 and because a weekend has 7 days then you have to multiply 7.6*7 which is 53.2.
What does "m" stand for in the slope formula
Answer:
"rise/run"
Step-by-step explanation:
The m in the slope formula stands for "rise/run". So, in other words, m is saying that the "rise/run" is:
Answer:
m = slope
Step-by-step explanation:
The slope intercept formula is y= mx + b, in which "m" is represented by the slope. The formula you are given in the image below is the formula of finding the slope of a function. So ultimately m stands for the slope in a function.
Hope this helps!
Directions: Measure each section of the rocket to the nearest millimeter.
A =______ mm
B = ______ mm
C = ______ mm
D = ______ mm
E = _______ mm
F = ________ mm
G = ________ mm
Answer:
a
Step-by-step explanation:
PLZZZZ explain for a quiz and i'll give you branliest if it's right and no link's
Your cousin is building a sandbox for his daughter.
How much sand will he need to fill the box? Explain.
How much paint will he need to paint all six surfaces of the sandbox? Explain.
Answer:
Explained below...
Step-by-step explanation:
So, I believe that for the first question, you are finding the volume. Volume is what makes up the inside of a 3- dimensional shape.
So, as you may know, the formula for volume is length x width x height.
This means you will multiply 1, 4, and 6 feet. (1 * 4 * 6, which equals 24) So, I would say 24 pounds? I am unsure, but I hope this helps!
For question 2, you will have to find the area of each rectangle. With a concluding fact that the opposing sides are similar, this will make things easier.
First, locate all of your measurements for area (A = l * w) So, for the smaller rectangle, or two short sides, you will multiply 1 by 4, which is 4. For the longer sides, you will multiply 1 by 6, which is 6. For the top and bottom, you will multiply 6 by 4, which is 24.
Don't forget to remember that there are two of each rectangle!
Considering he will have to cover a total of 68 feet, I am sadly unsure of how many.
Hope this helps! :)
I'm sorry if it doesn't. You may delete my answer if it does not.
Enter the unknown number that makes the equation true. 75 + 3 x ☐ = 372
Solve the given equation.
8x = 168
what is x
Answer:
The Answer is gonna be 21
EXPLANATION :
8x = 168
x=168/8
x=21
This is the right Answer :3
I hope you are having a great day ❤️
PLEASE HELPP
Consider the net of a triangular prism where each unit on the coordinate plane represents ten feet. If a can of spray paint covers 50 square feet, how many cans of spray paint are needed to paint the outside of the prism red?
A) 8 cans
B) 10 cans
C) 12 cans
D) 15 cans
Answer:
I think the answer is 8
Step-by-step explanation:
Not sure but hope it helps
Im kinda confused on this
Answer:
C. x + 67 + 67 = 180
Step-by-step explanation:
All angles of a triange add to 180, so 67 + 67 + x equals 180
Answer:
you have to remember that in every single triangle the sum of all 3 angles is ALWAYS 180
so to find X you just : 180 - (67 +67)
or 180 - (2*67)
Here is a quadrilateral inscribed in a circle. Jada says that it is square because folding it along the horizontal dashed line and then the vertical dashed line gives 4 congruent sides. Do you agree with Jada? Explain why or why not.
Answer:
yes
Step-by-step explanation:
because all the side are congruent, and there are four right angles that can be seen in the image!
How many ½-foot unit cubes can be added to fill the prism completely?
Use what you know about unit cubes or the side lengths of prisms to show your work or explain your answer.
Answer: 21168
1/2 x 1/2 x 1/2 = 1/8
2646/(1/8) = 21168
11. A regular polygon has an interior angle sum of 1260°. Solve for n, the number of sides of the polygon.
Answer:
Given sum of interior angles = 1260. n = 13.
Step-by-step explanation:
Therefore the number of sides = 13.
which is it ppl?i need this
1 and 3, they have to be either negative or positive whole numbers to be an integer, so no fractions or decimals
Answer:
Step-by-step explanation:
21 and - 2 are the integers
Ive been doing this for hours please help (answer in mixed number fraction)
Please help!! Use the transversal drawing that I created and find the value of X and the value of all the other angles.
Answer:
(6x+12) + (7x-40) = 180
Step-by-step explanation:
Giovanna and Janet both have jobs where they get paid by the hour. Below are the numbers of hours each have worked on each of the last 5 days and the amount of money they made. Which of these statements is true based on the given information?
Answer:
Janet makes 9 dollars per hour which is more that Giovanna makes.
Step-by-step explanation:
Its very simple
All you have to do is divide like Giovanna make 42 dollars every 6 hours
42/6=7
Also for Janet she makes 54 dollars every 6 hours
54/6=9
PLS HELP ME I NEED THE ANSWER
Answer:
x^2 + 11x + 46 / 4(x+7)(x+5)
Step-by-step explanation:
If you want steps just comment :)
Five thousand eight hundred nine-two people are going to a wedding. They can fit 80 people comfortably in each bus. How many buses will be needed to transport all the guests?
Answer:
74
Step-by-step explanation:
Answer:
74 buses
Step-by-step explanation:
5,892 divided by 80 is 73.65. You can't have 0.65 of a bus so you round it up to 74.
Which graph is an example of a function?
Answer: 1
Step-by-step explanation:
The dividend is a two-digit whole number.
The division is a one-digit whole number.
The quotient is a one-digit whole number.
Write a division problem
Please help this is due soon
Answer:
54÷6=9
Step-by-step explanation:
54: Dividend
6: Divisor
9: quotient
Suppose you flip four coins and you want to determine the probability of exactly three of these coins flipping a head. if flipping three heads is a favorable compound event, what ratio can be used to determine the probability.
Answer:
Favorable, Possible
Step-by-step explanation:
Circumference (Level 2)
Need help with this.
Help meee and please give an explanation!!!!! ASAP!
Answer:
Step-by-step explanation:
3. 6*3/8=2.25
8. 6/1/3
Lizzy had test scores of: 72, 94, 108, 60
What is the RANGE of her test scores?
Answer:
the range is 48
Step-by-step explanation:
the range is the difference between the highest and lowest numbers. the highest number is 108 and the lowest number is 60, so you would subtract 60 from 108.
108 - 60 = 48
please help
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im just tryna fill space for the 20 required character in a question please help
Answer:
125.6m^2
Step-by-step explanation:
Let R be the greater radius and r be the smaller radius
Area of the sidewalk = R^2 - r^2 - This can be the expression
= 3.14
=(R^2-r^2)
=(11^2-9^2)
=(121-81)
= 40
= 3.14 x 40