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horsena [70]
2 years ago
7

1. Calculate the approximate area of the sector with a central angle of 87 as shown below. Round to the nearest hundredths

Mathematics
1 answer:
Nookie1986 [14]2 years ago
6 0
Try b I think not sure
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What does 108 × 1/3 equal?​
Alisiya [41]

Answer:

It would be 36

Explanation:

<em>First:</em>

<em>Convert any mixed numbers to fractions.</em>

<em>Then your initial equation becomes:</em>

<em>108/1 ×1/3</em>

<em> </em>

<em>Applying the fractions formula for multiplication,</em>

<em>=108×1/1×3 = 108/3</em>

<em> </em>

<em>Simplifying 108/3, the answer is</em>

<em>=36</em>

hope it helped. :)

5 0
2 years ago
A student is saving money to buy a video game. The student currently has $20 and plans to save $10 every month. Write a function
4vir4ik [10]

Answer:

y = amount saved in dollars

x = months

Since the student already has $20 dollars saved (20) and plans to save $10 per month (10x), the equation so far is y = 20 + 10x.

You can use this to solve questions based of the equation/situation by filling in any numbers you are given where the variables are.

Hope this helps! :)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Geometry Special Quadrilaterals show work please
Charra [1.4K]

Answer:

a = 16

w = 125

x = 120

y = 55

Step-by-step explanation:

<u>FINDING 'a'</u>

31 = a + 46 / 2

62 = a + 46

16 = a

<u>FINDING 'w'</u>

* This section looks Non-Isosceles trapezoid so I will be following the rule according it

w + 55 = 180

w = 125

<u>FINDING 'y'</u>

y = 55

- Because of corresponding angles

<u>FINDING 'x'</u>

* In this case it looks like we are still dealing w/ an non-isosceles trapezoid.

x + 60 = 180

x = 120

Hope this helped ^^

(Please inform me of any mistakes or misunderstandings!)

6 0
3 years ago
Ruben is buying bricks for a project. He knows that 5 bricks weigh 26 pounds. He wants
Nostrana [21]

Answer:

The weight of 24 bricks is 124.8  theoretical probability pounds

Step-by-step explanation:

26/5=5.2

24x5.2=124.8

3 0
3 years ago
Read 2 more answers
Find the equation of a line that is parallel to y = 1/4x - 5 and going through the origin
vesna_86 [32]
Parallel = same slope
Slope would be 1/4
Pass through (0,0)
Solution: y = 1/4x
6 0
3 years ago
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