Please help and hurry please

Mathematics

2 answers:

scoundrel [369]3 years ago

8 0

Answer:

Add 4 positive unit tiles to each side.

Step-by-step explanation:

The original equation is:

3x - 4 = 2x + 5

After adding 4 positive unit tiles to each side, we get:

3x - 4 + 4 = 2x + 5 + 4

3x = 2x + 9

which simplifies the original equation, because at the beginning there were independent terms at both sides of the equal sign and now all independent terms are on the right side (the +9 term). Notice that the other options don't give this result.

kenny6666 [7]3 years ago

3 0

Answer:

the answer is a

Step-by-step explanation:

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Can someone please help me with this (it says I have to choose more than 1 answers)

Brrunno [24]

Answer:

B & C

Step-by-step explanation:

Since x is greater than 38, 40 and 120 matches the condition.

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7 0

3 years ago

A cheetah can run 70 miles per hour.What is this speed un feet per hour

Debora [2.8K]

The correct answer to this question is that the cheetah can run 369,000 feet per hour. We can work this out in the following way:
One mile equals 1760 yards
In feet that is 3 x 1760 or 5,280
So Feet per hour will be 5280 x 70 or
369,600 feet per hour.

8 0

4 years ago

Read 2 more answers

Write the word sentence as an inequality. <br> One plus a number y is no more than −13.

Serjik [45]

$1+y \leq 13$