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blagie [28]
3 years ago
13

What is the answer? 6.3 = 0.7x

Mathematics
2 answers:
marysya [2.9K]3 years ago
8 0

Answer:

9

Step-by-step explanation:

6.3/.7=x

9=x

Orlov [11]3 years ago
6 0

Answer:

x = 9

Step-by-step explanation:

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Divide 0.7 from both sides:

6.3 = 0.7x

(6.3)/0.7 = (0.7x)/0.7

x = 6.3/0.7

x = 9

x = 9 is your answer.

~

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HALP PLEASE DO 6 AND 7 PLEASEEE
Harman [31]

Answer:

Step-by-step explanation:

6) Convert mixed fraction to improper fraction and then plugin the values in the formula.

l= 3\frac{1}{3} yard=\frac{10}{3}\\\\w = 1\frac{5}{9} yard=\frac{14}{9}\\\\h =2\frac{1}{4} yard=\frac{9}{4}\\\\Volume of wood shed = l * w *h\\\\= \frac{10}{3}*\frac{14}{9}*\frac{9}{4}\\\\= \frac{5}{3}*\frac{7}{1}*\frac{1}{1}\\\\=\frac{5*7}{3}\\\\=\frac{35}{3}\\\\=11\frac{2}{3} cubic yard

b) 10 cubic yard is less than 11 2/3 cubic yard. So, it will fit in the wood shed.

7) Right side rectangular prism:

l = 16 in

w = 5 in

h =  20 - 14 = 6 in

Volume 1 = 16 * 5 * 6 = 480 cubic inches

Left side rectangular prism:

l = 9 in

w = 5 in

h =14 in

Volume 2 = 9 * 5 * 14 = 630 cubic in

Volume of composite solid = 480 + 630 = 1110 cubic inches

7 0
3 years ago
Help me please please
tatyana61 [14]

Answer:

6.91 times 6.91 equals 47.7481

47.7481 times π equals 150.005080183

to the second digit this is

150.01

5 0
3 years ago
Read 2 more answers
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sergiy2304 [10]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
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AlladinOne [14]

Answer:

0.50 or 50%

Step-by-step explanation:

40 x 125 = X

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2 years ago
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blondinia [14]

Answer:

Step-by-step explanation:

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3 years ago
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