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3 years ago

14

Can someone help me with this 7th-grade math problem it is ratios If it is correct I will give brainliest so make sure it is cor

rect

1 answer:

Tatiana [17]3 years ago

3 0

Answer:

B

Step-by-step explanation:

denominators are related

40 x 2.5=100

48 x 2.5=120

so they are the same

hope this helps

take care

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36.00 divided by 54

SCORPION-xisa [38]

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

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Answer:

36.00 ÷ 54 = 36 ÷ 54

Step-by-step explanation:

Decimal Form:

0.66666666...

Fraction Form:

2/3

Percent form:

66.6...%

I hope this helps!

6 0

4 years ago

Read 2 more answers

Ben is 12 years older then alex. Ben and alex first met two years ago. Three years ago, Ben was 4 times as old as alex

Zielflug [23.3K]

Answer:8

Step-by-step explanation:

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4 years ago

Identity the coefficients of 7p - 3r + 6 - 5s

grandymaker [24]

The coefficients are 7, 3, and 5. Coefficient just means the number before the variable

5 0

3 years ago

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 2,6, 18,... Find the 8th term.

Andrei [34K]

Answer:

4,374

Explanation:

Given the sequence: 2, 6, 18, ...

If we study the pattern we observe that:

$\begin{gathered} \frac{6}{2}=3 \\ \frac{18}{6}=3 \end{gathered}$

This is a geometric sequence with:

• The first term, a=2

,

• Common Ratio, r=3

The nth term of a geometric sequence is obtained using the formula:

$U_n=ar^{n-1}$

Therefore, the 8th term will be:

$\begin{gathered} U_8=2\times3^{8-1} \\ =2\times3^7 \\ =4374 \end{gathered}$

The 8th term of the sequence is 4,374.

4 0

2 years ago

Does somebody knows how to do this one? Please

sweet [91]

Answer:

∠W = 73°

∠Y = 26°

∠X = 81°

Step-by-step explanation:

∠W + ∠X + ∠Y = 180°

∠W = 3x - 5

∠X = 3x - 5 + 8

∠Y = x

3x - 5 + 3x - 5 + 8 + x = 180

7x = 182

x = 182 / 7 = 26

6 0

3 years ago