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3 years ago

Answer my question please

Mathematics

1 answer:

Viktor [21]3 years ago

6 0

First number multiply by 3 for the next number subtract 10 and repeat process

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Jason and Doug competed in the long jump at a track meet. Jason's long jump was 98 inches. Doug's long jump was 3 yards. How muc

vlada-n [284]

One foot is 12 inches, multiply that by 3 and you have 1 yard.
To get one yard to 3 yards ad 36+36+36 or 36 X 3

3 yards is 108.

Drugs jump was 3 yards.

3 yards = 108
3 yards = Doug's jump
Doug's jump = 108

108- 98 = 10

Doug's jump was 10 inches longer

5 0

4 years ago

What are the integer solutions to the inequality below?<br><br> 4x+1<5x≤3(x+2)

Anarel [89]

Given:

The inequality is:

$4x+1$

To find:

The integer solutions to the given inequality.

Solution:

We have,

$4x+1$

This compound inequality can be written as two separate inequalities $4x+1$ and $5x\leq 3(x+2)$ .

Now,

$1$

$1$ ...(i)

And,

$5x\leq 3(x+2)$

$5x\leq 3(x)+3(2)$

$5x-3x\leq 6$

$2x\leq 6$

Divide both sides by 2.

$x\leq \dfrac{6}{2}$

$x\leq 3$ ...(ii)

From (i) and (ii), we get

$1$

Here, 1 is excluded and 3 is included in the solution set. There two integer values 2 and 3 in $1$ .

Therefore, the integer solution for the given inequality are 2 and 3.

8 0

3 years ago

Are 9x and 9x2 like terms? Explain why or why not?

enot [183]

Answer:

Step-by-step explanation:

they are not like terms because the term 9x^2 is to the 2nd power which means that you are supposed to times the number by itself 2 times and 9x is not to the 2nd power so it stays the same.

4 0

3 years ago

A zookeeper weighed an African elephant to be 9 × 103 pounds and an African lion to be 4 × 102 pounds. How many times greater is

lesantik [10]

Answer:

2.25 x 10

Step-by-step explanation:

In the above question, we were given :

The weight of the Elephant = 9 × 10³ pounds

The weight of the African Lion = 4 × 10² pounds

We would compare both weights to determine which size is bigger

Weight of Elephant : Weight of Lion