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IgorC [24]
3 years ago
11

3. Find the measure of side DF. See image below.

Mathematics
1 answer:
ad-work [718]3 years ago
4 0

Answer:

d. 5.25

Step-by-step explanation:

make it into two fractions: 6/8 = x/7

solve for x by cross multiplying.

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there are red and white roses in a vase 30% are red .there are 21 white roses.how many are there in total
jarptica [38.1K]

Answer:

Step-by-step explanation:

21 roses are white so that is 70%

so that would be 70/100 and can reduce to 7/10

and the percent of red would be 3/10

so we can do 21 divided by 7 which equals 3

then we can do 3 x 3 because 3/10 which equals 9

then you do 21 + 9= 30

so the answer is 30.

3 0
2 years ago
What percent x 2280 = 9744​
Burka [1]

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3 0
3 years ago
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3 years ago
Solve the equation 2x+3/3 - 3x/2=-4<br>Fast please
alina1380 [7]

Answer:

x = 6

Step-by-step explanation:

Assuming the equation is

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2(2x + 3) - 9x = - 24

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6 0
2 years ago
What is 37,000 in scientific notation
polet [3.4K]
<span>3.7 x 10^<span>4 that is the answer</span></span>
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2 years ago
Read 2 more answers
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