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brilliants [131]
3 years ago
5

Simplify: [4 + 6 x (5 - 2)] + 8 30 31 24 72

Mathematics
2 answers:
DochEvi [55]3 years ago
7 0

Hello,

The correct answer is A) 30

Hope this helps!!!! :)

**(Vanessa)**

ludmilkaskok [199]3 years ago
6 0

Answer: the answer i got is the 30


Step-by-step explanation:

so first you had to do the parentheses

(5-2)=3

[4+6 multiplied by 3] + 8

[4+18]+8

22+8

=30

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What is the area of the trapezoid?<br><br> 80m2<br> 96m2<br> 100m2<br> 120 m2
never [62]

Answer:

100m^2

Step-by-step explanation:

area of trapezoid formula: ({b_{1} +b_{2})}{1/2h}

b=base

so

base #1= 8

base #2= 12

h(height)= 10

(8+12)=20(sum of bases)

20/2=10(sum of bases over 2)

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hope this helps

5 0
3 years ago
Z to the power of 2 =1
stiv31 [10]

That would be written as:

z^{2} = 1


And the step-by-step equation would be:

z^{2} = 1 → we take the 2 to the right side of the equation and do the IO*

z = \sqrt{1} →we solve for \sqrt{1}

z = 1 → final answer


*Ps - IO is not an existing term and stands for inverse operation. In this case, because when we take to 2 to the right side of the equation (the 2 is a power) it'll have to turn into a square root (because exponents and roots are inverse operations)



Hope it helped,



BioTeacher101

3 0
3 years ago
How to solve this problem
finlep [7]

the answer  is 134 and the Remainder is 19

6 0
3 years ago
Mr. Aba builds a circular patio with a diameter of 12 feet. He covers the patio with paving stones. The cost of the paving stone
Anettt [7]

Answer:

395.85

Step-by-step explanation:

If the diameter is 12, then the radius must be 6. Following the formula of pi: 2 * pi * radius, our result is 37.7. 37.7 * 10.50 is 395.85

I really hope this helps. My memory of circles and pi isn't the best.

8 0
2 years ago
Read 2 more answers
What number increased by 75% is 35
Ne4ueva [31]

To solve this, you would do:

x + 75% * x = 35

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8 0
3 years ago
Read 2 more answers
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