Answers
Answer:
5
Step-by-step explanation:
1 1/2+1 1/2=3 3+2=5
Related Questions
Math: There are 30 pages in a chapter of your textbook. You read 40%, how many pages do you have left to read? Explain how to solve this using 2 different methods
Answers
Answer:
18 pages left
Way 1: Find what 40% of 30 is and subtracting it from 30, leaving 60% of 30 left:
40% of 30 is 0.4*30 = 12, 30 - 12 = 18
Way 2: Subtract 40% from 100% and multiply it by 30: 100% - 40% = 1 - 0.4 = .6, 0.6*30 = 18
If a triangle has a base of 64 m and a height of 7.3 m then what is the area of the triangle? please show your work!
Answers
64 x 7.3 = 467.2
467.2/2 = 233.6
the area is 233.6m^2
Answer:
233.6m²
Step-by-step explanation:
Area of a triangle formula:
[tex]A = \frac{(h)(b)}{2}[/tex]
Plug in the numbers:
A = 7.3*64/2
A = 233.6m²
Four runners completed in a 10-kilometer relay race. Each Runner ran the same distance. What was that distance?
Answers
Answer:
each runner ran 2.5 kilometers
Step-by-step explanation:
10÷4=2.5
The distance would be 2.5 kilometers if four runners completed a 10-kilometer relay race while covering the same distance each.
What is division?A method of dividing something into equal parts is called division. It produces a fair distribution of resources and is one of the four basic operations in mathematics.
How to solve this problem?Total distance = 10 kilometers
Total number of runners = 4
Since they all covered the same distance,
the distance = 10/4 = 2.5 kilometers
Therefore, the distance would be 2.5 kilometers if four runners completed a 10-kilometer relay race while covering the same distance each.
Learn more about division here -
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what is the value of g ?
Answers
Answer:60.5
Step-by-step explanation:
Plz help i need to finish this quiz in 10 mins!
Answers
Answer:
(1,2)
Step-by-step explanation:
Explaination: x=2 y=1
The table shows a linear relationship between the values of
Which equation represents the relationship in the in the table? ^image
Answers
Answer:
B
Step-by-step explanation:
Trust Me
Which of these sets is a Pythagoreah Triple?
A) 5, 8, 17
B) 21, 20, 41
C) 4,5,6
D) 64, 36, 100
Answers
Answer:
None
None of these answer choices are Pythagorean Triples
.On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album. What caller number will receive both
Answers
Let’s write out the multiples of 12 and 16.
12: 12,24,36,48,60,72
16: 16,32,48,64,80,96
Since 48 is in both, caller number 48 will get both
The caller number will receive both would be 48.
What is Least common multiple?The Least common multiple of two or more numbers are the smallest number that is multiple of two or more numbers.
Given that;
On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album.
Now,
Since, On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album.
Hence, The common caller number is find by calculating the LCM of 12 and 16.
⇒ LCM of 12 and 16 = 48
Thus, The common caller number which receive both will be 48.
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giving brainliest to correct answer
Answers
Answer:
24
Step-by-step explanation:
Simply put, arrange all numbers from least to greatest and cross out one number on each side until you get to a middle number.
20, 21, 24, 25, 25
20- crossed
25- crossed
21- crossed
25- crossed
Which leave 24. Holes this helped, good luck! :)
helllpp?!?
plzz do all of themand youuu get branlist!!!! and a thank you!!!
_______________________________________________________
1. Minds On: Theme Proportional Reasoning
How much are 5 dozens?
( the pic)
Do you know what a ratio table is?
Here is one sample for you.
______________________________________________
2. Action:
Read this problem 2-3 times and think about how you can solve this problem using the ratio table.
Problem:
A recipe that makes 5 dozen cookies
You need 4 eggs and 2 cups of flour.
Wolfgang has only 3 eggs.
How much flour should he use?
How many cookies can he make?
How much of each ingredient would he need to make 75 cookies?
Here is one started for you.
( the pic)
3. Consolidation
Write another problem and ask a friend to solve it.
(plzz help me on this one too!!!)
Answers
Which mixed number is equivalent to 2.68?
Answers
Answer:
the answer is 2 43/50
that is equivalent to 2.68
I Will Give Brainliest Pls Hurry Asap Help!
Answers
Answer:
300
Step-by-step explanation:
100 is for 4. 300 is for 12, and 280 is for x. All you have to do is rotate the shape to make it fit.
Please mark as brainliest
The price of a mat is x USD from the start. Write an algebraic expression for the price in the following situations:
a) After it's been reduced by 50%
b) After it's been reduced by 50% twice
c) After first being reduced by 60% and then 40%
Answers
Answer:
a) 1/2x b) 1/4x c) 0.16x
Step-by-step explanation:
Answer:
a) 1/2x b) 1/4x c) 0.16x
Step-by-step explanation:
REWARDING BRAINLY TO CORRECT ANSWER
Answers
Answer:
x - 16 > 8 (lets solve first before we graph)
+16 +16
X > 24
Since X is greater than 24 we need to show that on the number line.
Pick the circle that is hollow,
Put the hallow circle point on 24,
Then make the arrow go to the right of 24 showing that x is greater than 24.
The probability that Tommy has his calculator for his mathematics lesson is 0.4 . There are 120 mathematics lessons in one year. Work out an estimate of the number of mathematics lessons in one year that Tommy has his calculator
Answers
During a debate, Bonnie used 9 minutes to present her opinion, 6 minutes to rebut the opposing opinion, and 5 minutes to summarize.
What percent of the time did she spend summarizing?
A. 5%
B:30%
c. 45%
D. 25%
E. 15%
Answers
Answer:
25%
Step-by-step explanation:
9 + 6 + 5 = 20
she spent 5 minutes summarizing so that is 5/20
5/20 = .25
.25 x 100 = 25%
Answer:
25%
Step-by-step explanation:
can u help me...............
Answers
Answer:2.4
Step-by-step explanation:
Answer:
2.4
Step-by-step explanation:
I got this anwer because If 2.36 round up It will be 2.4 because Think of it that To round 2.36 to the nearest tenth consider the hundredths’ value of 2.36, which is 6 and equal or more than 5.
Can u explain how to get the answer???
Answers
Answer:
Since there are 8 sections and 3 are even
We consider that 3/8
We now multiply by 120 since they said 120 times it is spun
3/8 x 120 = 45
The answer is 45.
It's hard to explain how I got the answer but I gathered the info below to help me get it.
There are 8 different sections on the wheel. 5 are odd numbers and 3 are even. 5/8 chance of getting an odd number 3/8 chance of getting an even number. The wheel is spun 120 times.Hope this helps!
ANSWER ALL THE QUESTIONS TO GET MARKED BRAINLYEST
Answers
Answer: 7/10, 7/10 and 3/10.
Step-by-step explanation:
7/10 = Between 1 and 10, the multiples of three are 3, 6, and 9. So the amount favourable outcomes is the total minus the multiples, 10-3 = 7. So 7/10.
7/10 = Between 1 and 10, the multiples of 2 are 2, 4, 6, 8, and 10. The multiples of 3 are 3, 6 and 9. That, gives 7 favourable outcomes (6 is a multiple of both but counted once) giving the probability of 7/10.
3/10 = The favourable outcome is 8 and above, so: 8, 9 and 10. There are 3 favourable outcomes which gives the probability of 3/10.
The second one is 8/10...
The 3rd is 3/10
Hope this helps
help me When finding the length of the hypotenuse of a right triangle, why might you approximate the answer?
Answers
Answer:
You may have to use trig functions. These are calculated with a calculator and may have several decimal points
∴∵∴∵ What is the value of the expression 9 − [tex](1/2)^{4}[/tex] ⋅ 48? ∵∴∵∴
Answers
Answer:
The value of the given expression is 6.
Step-by-step explanation:
9 - 1/16 • 48
multiply 1/16 by 48
9 - 3
subtract by 3
6
PEMDAS
REWARDING BRAINLY FOR CORRECT ANSWER
Answers
Answer:
78
hope this helps
have a good day :)
Step-by-step explanation:
88 highest-10 lowest
Answer: 82
Step-by-step explanation:
The range is the distance between the largest number and the smallest number. The largest number is 92 and the smallest is 10. You subtract the two.
92-10=82 so the answer is 82.
Which angle pair is congruent?
1. ∠BEC and ∠DEF
2. ∠BEA and ∠DEF
3. ∠AEF and ∠CED
4. ∠DEF and ∠CED
Answers
Answer:
Step-by-step explanation:
2 because they are the same 2 lines
Answer:
B) <BEA and <DEF
Step-by-step explanation:
To find a congruent angle pair, look for vertical angles. Which is <BEA and <DEF
Holly, Chris and Tony each collect action figures. Chris has twice as many action figures as Holly Holly has 3 fewer action figures than Tony. Create an expression that represents the number of action figures Chris has in terms of the number of action figures Tony has, t.
Answers
Answer:
Step-by-step explanation:
3-t
Consider the following equations:
y = x minus 2. y = 2 x minus 2. y = negative x minus 2. y = negative 2.
Discuss the similarities and difference in the graphs of these equations. (Use a graphing calculator if needed.)
a.
Same slopes; different y-intercepts
b.
Same slopes; same y-intercepts
c.
Different slopes; same y-intercepts
d.
Different slopes; different y-intercepts
Please select the best answer from the choices provided
A
B
C
D
plz help i'm begging you i don't want to fail this plz help
Answers
Answer:
C
Step-by-step explanation:
Different slopes; same y-intercept
Use a graphing calculator or an online one, like desmos to help visualize
y=x minus 2
y=2x minus 2
y= negative X minus 2
y=negative 2
If you were to type this on a graphing calculator
*Notice how all of these functions intersect at the same point on the y axis . That is because they all share the same y-intercept of -2
* The slopes are all different using the rise over run method.
Slope of y=x minus 2 is 2/2 or 1
Slope of y=2x minus 2is 2/1 or 2
Slope of y=negative X minus 2 is 2/-2 or -1
Slope of y= negative 2 is 0
Can someone help me plz
Answers
Answer:
Its B
Step-by-step explanation:
your awnser is 2 over 5
the decimal form is 0.4
your welcome
Mu is walking laps to raise money for charity. For each lap she walks, her sponsors will donate $7. Mu has walked l laps and raised a total of $150
Write an equation to describe this situation.
Answers
Answer:
7[tex]l[/tex]=150
Step-by-step explanation:
Each lap is worth $7, so if Mu walked [tex]l[/tex] laps and the total is $150, then the equation would be
7[tex]l[/tex]=150
l= 21.82 so mu would have to walk 22 laps to make $154 ; 21 laps would only make $147 . And there is no such thing as 21.82 laps .
However if you only needed the equation it is 7l=150
Hurry Asap I Will Give You Brainliest Pls Help!
Answers
Answer:
C.
Step-by-step explanation:
6 to the second power is 36. 6 x 6 is 36. I'm really bad at explaining so I'm sorry if you don't understand.
is the following number rational or irrational?
-3+π
Answers
Yea I just asked my teacher
The weight of the square is 10 grams
how much heavier is the circle then the triangle
Will be marked BRAINLIEST
Answers
Answer:
The circle is 2 times heavier than the triangle.
Step-by-step explanation:
We can see this by identifying the amount of squares there are per shape.
Since there are 3 triangles and 3 circles on each side, we can identify how heavy each one is by comparing them to the squares.
There are 2 squares per triangle and 1 square per circle, so we know that the circles are 2 times heavier than the triangles.
The weight of the circle is 10 grams heavier than the weight of the triangle.
What is the solution to the equation?In other words, the collection of all feasible values for the parameters that satisfy the specified mathematical equation is the convenient storage of the bunch of equations.
The weight of the square is 10 grams. Let 'x' and 'y' be the weight of the triangle and circle. Then the equation is given as,
x + 20 + x + 20 + x + 20 = y + 10 + y + 10 + y + 10
Simplify the expression, then we have
x + 20 + x + 20 + x + 20 = y + 10 + y + 10 + y + 10
3x + 60 = 3y + 30
x + 20 = y + 10
y = x + 10
The weight of the circle is 10 grams heavier than the weight of the triangle.
More about the solution of the equation link is given below.
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