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3 years ago

This may seem silly but how do you multiply 8 times 8 it all ways stumps me.

Mathematics

2 answers:

Nady [450]3 years ago

5 0

(lol) ....... but 8×8=64

qaws [65]3 years ago

4 0

Lets solve this step by step.

8 * 8 = 64

Lets suppose there are 8 aquariums and there are 8 fish in each. Therefore, there are 8 groups of 8 fish. Add and solve.

8+8+8+8+8+8+8+8 = 64

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Point: (-3, 7); Slope: 4

GaryK [48]

Answer:

y - 7 = 4(x + 3)

Step-by-step explanation:

Write the equation of a line using the point slope formula. Substitute m = 4 and the point (-3,7) in the formula.

$y - y_1 = m(x-x_1)\\y - 7 = 4(x--3)\\y - 7 = 4(x+3)$

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3 years ago

Solve for z. 20 − (z + 7) = 0.9

zhannawk [14.2K]

Answer:

x = 12.1

Step-by-step explanation:

20 − (z + 7) = 0.9

Distribute the minus sign

20 -x -7 = .9

Combine like terms

13 -x = .9

Subtract 13 from each side

-x = -12.1

x = 12.1

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3 years ago

Read 2 more answers

In designing a true/false test you use a random number generator to determine if the answer is true or false. This gives you a r

yan [13]

Answer:

no because

Step-by-step explanation:

the results were not tested enough

5 0

3 years ago

at the dog show, there are 4 times as many boxer as spaniels. if there are a total of 30 dogs, how many dogs are spaniel?

Lyrx [107]

Firstly, given this information there could be 25 labradors and poodles and only 4 boxers and 1 spaniel. However, assuming that there are only boxers and spaniels at the dog show the first thing to do is to divide 30 by 5 = 6 so the answer is, There are 6 spaniels.

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3 years ago

Find x in the proportion x:6= 25:5

Andrews [41]

Step-by-step explanation:

$\frac{x}{6} = \frac{25}{5} \\$

$\frac{x}{6} = \frac{5}{1} \\$

$x = 30$

5 0

3 years ago