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alina1380 [7]
2 years ago
9

PLEASE HELP, 40 POINTS!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
34kurt2 years ago
6 0
Your answer is going to be 7.8m.
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45 centimeters is equivalent to how many inches?
Elza [17]
It’s about 17.7 inches
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3 years ago
Read 2 more answers
Simplify (2/5÷3/8)÷(-3/5)
liberstina [14]

Answer:

\pink{ - 1 \frac{7}{9} }

Step-by-step explanation:

( \frac{2}{5}  \div  \frac{3}{8} ) \div ( -  \frac{3}{5} ) \\ (\frac{2}{5}  \times  \frac{8}{3} ) \times ( -  \frac{5}{3} ) \\  \frac{16}{15}  \times  -  \frac{5}{3}  \\ -   \frac{80}{45}

As the answer can be more simplified, divide both numerator and denominator by 5.

-  \frac{16}{9}  =   - 1 \frac{7}{9}

3 0
1 year ago
Solve for x please. First correct answer I’ll mark as brainliest
katrin [286]

Answer:

x=7

Step-by-step explanation:

6 0
2 years ago
To make purple plum paint, the paint store mixes blue and red paint in a ration of 8:5 if a customer needs 65 gallon of paint ho
Olegator [25]

Answer:

Number of gallons of blue paint = 40 gallons

Number of gallons of red paint = 25 gallons

Step-by-step explanation:

We are given the ratio:

Blue paint : Red paint =

8 : 5

Sum of proportion = 8 + 5 = 13

If the customer need 65 gallons of paint,

a) Number of gallons of blue paint needed =

8/13 × 65 gallons = 40 gallons

b) Number of gallons of red paint needed =

5/13 × 65 gallons = 25 gallons

Therefore:

Number of gallons of blue paint = 40 gallons

Number of gallons of red paint = 25 gallons

3 0
2 years ago
Record your<br> ! 1)<br> 5x = 125
KengaRu [80]
The answer is X= 25
You just have to divide 125 by 5
3 0
3 years ago
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