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3 years ago

Which inverse operation would be used to verify the following equation 54÷9=6

Mathematics

1 answer:

Tatiana [17]3 years ago

4 0

The inverse operation would be multiplication (x).

ex. 9x6=56

Hope I helped~!

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Archimedes drained the water in his tub. 62.562.562, point, 5 liters of water were drained each minute, and the tub was complete

erma4kov [3.2K]

Answer:

500 liters

Step-by-step explanation:

We want to find the total amount of water that was drained.

He drained 62.5 liters of water per minute and this went on for 8 minutes. The total amount of water drained is:

62.5 * 8 = 500 liters of water

7 0

3 years ago

147 centigrams is equivalent to how many grams

Vladimir79 [104]

147 is equivalent to 1.47 grams

8 0

4 years ago

What is the solution to the following equation? 3/8 x + 6(x + 3) = -5( 1/4 x - 1) + 6x x = -13 x = 13 x = 8 x = -8

Levart [38]

$3 \div 8x + 6x + 3x = - 5 \times 1 \div 4x - - 5 \times 1 + 6xx = - 13x = 13x = 8x = - 8$

4 0

4 years ago

If triangle VWZ is congruent to triangle XWY, find the length of YX.

valkas [14]

Answer:

Measure of side YX is 22 units.

Step-by-step explanation:

Since ΔVWZ ~ ΔXWY, their corresponding sides will be in the same ratio.

$\frac{VW}{XW}=\frac{VZ}{XY}=\frac{WZ}{WY}$

By substituting the values given in the picture in the ratio,

$\frac{45}{30}=\frac{(3x-9)}{(x+8)}=\frac{36}{24}$

$\frac{(3x-9)}{(x+8)}=\frac{3}{2}$

By cross multiplication,

2(3x - 9) = 3(x + 8)

6x - 18 = 3x + 24

(6x -18) + 18 = 3x + 24 + 18

6x - 3x = (3x + 42) - 3x

6x - 3x = 42

3x = 42

x = $\frac{42}{3}$

x = 14

m(YX) = x + 8

= 14 + 8

= 22

Therefore, measure of side YX is 22 units.

8 0

3 years ago

Probability and Statistics

Rainbow [258]

Answer:

Step-by-step explanation: if you want to obtain the probability that x<em> </em> $\leq$ -3 , then you need to add the probability for the cases x=-3 and x=-5.

p=0.13+0.17= 0.3

answer=0.3

6 0

4 years ago