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posledela
3 years ago
10

Pleaseee helpp meeee

Mathematics
2 answers:
notsponge [240]3 years ago
7 0

Answer:

Part 1 is 420-10 and 210-5, part 2 is 200-10, and 300-15, etc.

Step-by-step explanation:

If this is what I think it is then you're just going to want to divide the first number by the second then once you get all four answers for each part you'll be able to see which ones match. Such as in part 1 you have:

340 and 20 which divides to get 17

420 and 10 which divides to get 42

450 and 30 which divides to get 15

210 and 4 which divides to get 42

Since the second and fourth row both have solutions of 42 they both have equivalent rates.

Hopefully this is what that assignment is asking!

scoray [572]3 years ago
4 0

Answer:

thanks

Step-by-step explanation:

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2/5 ÷ 22/35 <br>simplify​
Sliva [168]

Answer:

7/11 (Simplified Already)

Step-by-step explanation: 25÷2235=?

Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.

Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes

25×3522=?

For fraction multiplication, multiply the numerators and then multiply the denominators to get

2×355×22=70110

This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 70 and 110 using

GCF(70,110) = 10

70÷10110÷10=711

Therefore:

25÷2235=711

Solution by Formulas

Apply the fractions formula for division, to

25÷2235

and solve

2×355×22

=70110

Reduce by dividing both the numerator and denominator by the Greatest Common Factor GCF(70,110) = 10

70÷10110÷10=711

Therefore:

2/5÷22/35=7/11

6 0
4 years ago
Read 2 more answers
Plz let me know if yes or no, and plz explain!!!
damaskus [11]

Answer:

Yes

Step-by-step explanation:

Because they are reflecting over a x intercept

7 0
3 years ago
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What is 6476 divided by 12
pentagon [3]
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4 0
4 years ago
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Amelia wants to paint three walls in her family room. Two walls are 26 feet long by 9 feet wide. The other wall is 18 feet long
sattari [20]
Given:
Wall 1 & 2 : 26 ft by 9 ft
Wall 3 : 18 ft by 9 ft

Area 1 : 26 ft x 9 ft = 234 ft²
Area 2 : 26 ft x 9 ft = 234 ft²
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630 ft² ÷ 250 ft² per gallon = 2.52 gallons
6 0
4 years ago
Find the measure of the missing angles. (Picture Below)
Alenkasestr [34]

Answer:

b. 119

c. 119

Step-by-step explanation:

4 0
3 years ago
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