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3 years ago

12

What reasonable estimate of 288

1 answer:

erastova [34]3 years ago

4 0

Eight because you estimate to 88 it will become 300 so I think eight

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I’m stuck on this question if someone could help me I would highly appreciate:)

FinnZ [79.3K]

It’s the same so 36.6 because if they are vertical angles both sides are congruent

4 0

3 years ago

the perimeter of an equilateral triangle is 63 inches. if the length of each side is (4x-3), find the value of x

Ber [7]

Use the equation 4x-3=63

4 0

3 years ago

Solvethe equation 3(x-5)/2=2(x+5)/3

Nataliya [291]

3(x−5)/2=2(x+5)/3

Cross-multiply.

(3(x−5))/2=(2(x+5))/3

3(x−5)*(3)=2(x+5)*(2)

9x−45=4x+20

Subtract 4x from both sides.

9x−45−4x=4x+20−4x

5x−45=20

Add 45 to both sides.

5x−45+45=20+45

5x=65

Divide both sides by 5.

5x/5=65/5

x=13

6 0

4 years ago

Read 2 more answers

HELP PLEAAAAAAAAAAASE

dalvyx [7]

The answer is option B.
Because it can't be chocolate.

4 0

3 years ago

(2³)² solve this problem

max2010maxim [7]

Answer:

$(2^3)^2 = 64$

Step-by-step explanation:

Option 1:

Using the following rule:

$(a^n)^m = a^{nm}$

Put in our expression,

a = 2

n = 3

m = 2

$(a^n)^m = a^{nm}$

$(2^3)^2 = 2^{3*2}=2^6=64$

Option 2:

Using the following rule:

$a^n * a^m = a^{n+m}$

Since our expression is the same as multiplying 2³ with itself, we can write it as a multiplication.

$(2^3)^2 = 2^3 * 2^3$

If we compare this with $a^n * a^m$ , we can see that

a = 2

n = 3

m = 3 (in this case, n and m are equal)

$a^n*a^m = a^{n+m}$

$2^3*2^3 = 2^{3+3} = 2^6 = 64$

Answer: $(2^3)^2 = 64$

7 0

4 years ago