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OLEGan [10]
4 years ago
6

3) Does the pair of ratios form a proportion? * yes no please ill give brainliest⊂-:

Mathematics
1 answer:
Komok [63]4 years ago
8 0
Yes it does
Explanation
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Last week the price of apples at a grocery store was $1.60 per pound this week apples at the same grocery store are on sale at 1
VashaNatasha [74]

Answer:

0.72

Step-by-step explanation:

first you take 1.60 and find 10 percent of it once you find that you times it by 4.5.

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2 years ago
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X+ 2 / X + 3 =5 plz give me and<br><br><br><br>​
Anna35 [415]

Answer:

The answer is x = -13/4

Step-by-step explanation:

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3 years ago
Which of the following is a true statement describing the pattern 20, 25, 30, 35,…? The pattern contains only even numbers. The
evablogger [386]

In this pattern all are divisible by 5


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30=2×3×5 is divisible by 5


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3 years ago
There are 8 students on the minibus. Five of the students or boys. What fraction of the students are boys
blagie [28]
The fraction would be 5/8
3 0
3 years ago
Reduce this algebraic fraction 27c^4d^5/9c^7d^4 ...?
Naddika [18.5K]
The answer is \frac{3d}{ c^{3}}

The fraction is: \frac{27 c^{4} d^{5}}{9 c^{7}  d^{4} }
Let's rewrite it: \frac{27 c^{4} d^{5}}{9 c^{7} d^{4} }= \frac{27}{9}*\frac{c^{4}}{c^{7}}*\frac{d^{5}}{d^{4} }

Now, let's use the rule \frac{ x^{a} }{ x^{b}} =  x^{a-b} = \frac{1}{ x^{b-a} }:
\frac{27}{9}*\frac{c^{4}}{c^{7}}*\frac{d^{5}}{d^{4} }=3* \frac{1}{c^{7-4}}  * d^{5-4} =3* \frac{1}{ c^{3} } *d^{1}= \frac{3d}{ c^{3} }
5 0
3 years ago
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