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3 years ago

8

Order of operations simplify 22 + 2 to the 3rd power - 36 ÷ 2×3

1 answer:

statuscvo [17]3 years ago

6 0

Well order of operations is parenthesis but we have none then exponents so :
22 + 8 - 36 ÷ 2 x 3

next is multiplication and division. since there is more.than one we go left to right with the ones we have so:
22 + 8 - 18 x 3
22 + 8 - 54

Now we do addition and subtraction and go left to right since more.than 1
30 - 54
-24 is the answer

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What is the diffinition of qutionmbra

Ber [7]

There is no such word as quationbra and I feel like you either spelled it wrong or you got an unreal word.

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3 years ago

The formula c = 5p + 210 relates c, the total cost in dollars of hosting a birthday party at a skating rink, to p, the number of

Digiron [165]

Answer:

28 people

Step-by-step explanation:

Plug in 350 as c into the equation, since c is the total cost:

c = 5p + 210

350 = 5p + 210

Solve for p:

140 = 5p

28 = p

So, 28 people can attend

4 0

3 years ago

Can some body help me plz

mrs_skeptik [129]

Answer:

Length of each side of the square = 8 cm

Step-by-step explanation:

In the figure attached, diagrams of a right triangle and a square have been given.

"Area of the square is twice the area of the triangle."

Let one side of the square = x cm

Therefore, area of the square = x²

Area of the given triangle = $\frac{1}{2}(\text{Base})(\text{Height})$

= $\frac{1}{2}(16)(4)$

= 32 cm²

Therefore, x² = 2 × 32

x² = 64

x = 8 cm

Therefore, length of each side of the square will be 8 cm.

6 0

4 years ago

What is 2 the power of 128?<br><img src="https://tex.z-dn.net/?f=128%20%7B%3F%7D%5E%7B2%7D%20" id="TexFormula1" title="128 {?}^{

mr_godi [17]

128^2 equals 16384

Hope this helps:)

4 0

3 years ago

You spend 150 minutes in 3 classes. Write and solve a proportion to find how many minutes you spend in 5 classes.

patriot [66]

Answer:

250 minutes

Step-by-step explanation:

Let's write the proportion as a fraction.

$\frac{150 minutes}{3 classes} = \frac{x minutes}{5 classes}$

Now, let's solve the proportion.

$50 = \frac{x}{5}$
$50 * 5 = \frac{x}{5} * 5$
$250 = x$

Therefore, you spend 250 minutes in 5 classes.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

4 0

2 years ago