4 years ago

Question 2:

Mathematics

1 answer:

sveta [45]4 years ago

8 0

Answer:

the answer is

6x(2x+3)

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Pleasee help thanks!

qaws [65]

Answer:

I believe your answer is A.

Step-by-step explanation:

2x2x2

2x2=4

4x2=8

Therefore, x=2.

3 0

3 years ago

Read 2 more answers

Y varies inversely with x, y = 4 and x = 3, what is y, when x = 2B) given: y = 2x - 1 (x-3)(x+1) what is the I. VAII. HA III. X-

Semmy [17]

SOLUTION

(a)

$\begin{gathered} y\alpha\frac{1}{x} \\ \\ y=\frac{k}{x} \\ \\ 4=\frac{k}{3} \\ \\ k=12 \end{gathered}$ $\begin{gathered} y=\frac{12}{x} \\ \\ when\text{ x=2} \\ \\ y=\frac{12}{2} \\ \\ y=6 \end{gathered}$

4 0

1 year ago

A baby can crawl ¾ foot in ¼ minute. How far does the baby get per minute?

Licemer1 [7]

Answer:

3 ft per minute

Step-by-step explanation:

Take the distance and divide by the time

3/4 ft ÷ 1/4 minute

Copy dot flip

3/4 * 4/1

Rewriting

3/1 * 4/4

3/1 *1

3 ft per minute

5 0

3 years ago

If the mean of 5 positive integers is 15, what is the maximum possible difference between the largest and the smallest of these

igomit [66]

Answer:

Step-by-step explanation:

If the mean is 15, the sum of 5 numbers is:

5*15 = 75

Minimum value for the first four numbers would be:

1, 2, 3, 4

Then the fifth number is:

75 - (1+2+3+4) = 75 - 10 = 65

So the maximum difference is:

65 - 1 = 64

4 0

3 years ago

11- A road of 520 km long was paved in three months ,if 45% of it was paved in

Nady [450]

Answer:

30% and 156 km was paved in the third month.

Step-by-step explanation:

3 0

3 years ago