3 years ago

PLZZ HELP ASAP !!!!!!!!

Mathematics

1 answer:

postnew [5]3 years ago

8 0

Answer:

Pretty sure it's negative 3, cause then X would become -3X. Then when you would add 3X to both sides, it would cancel out both of the -3X then you would be left with 5 = 7, which we all know is not right.

You might be interested in

The formula to convert Fahrenheit to Celsius is C=5/9(F-32). Convert 30c to Fahrenheit. Round to the nearest degree

dem82 [27]

Answer:

86 degrees farenheit

Step-by-step explanation:

First, we plug 30 in for C.

Next, solve for F

Multiplying both sides by 9/5 gives us 54=F-32

Add 32 to both sides 86=F

8 0

3 years ago

A triangle has angle measurements of 53°, 37°, and 90°. What kind of triangle is it?

DedPeter [7]

Right angle because it has a 90° angle

5 0

3 years ago

If you place 35 points on a piece of paper so that no three points are in a line, how many line segments are necessary to connec

Ganezh [65]

<span>Thank you for posting your Math question here at brainly. The line segments that are necessary to be connected to each point is 34. The total number of such connection is C(35,2) = 35 * 34/2. I hope the answer helps. </span>

4 0

3 years ago

Read 2 more answers

Work out 252% of 120.

Alenkinab [10]

Answer:

302.4

Step-by-step explanation:

252% × 120 =

(252 ÷ 100) × 120 =

(252 × 120) ÷ 100 =

30,240 ÷ 100 =