3 years ago

3 x (-2.5) = x pls I need help

Mathematics

2 answers:

nlexa [21]3 years ago

5 0

Answer: x = -7.5

Solution:
3 x (-25) = x
Calculate

-7.5 = x
Swap the sides

x = -7.5

WARRIOR [948]3 years ago

5 0

3x -2.5=x
-3x -3x
-2.5= -2x
-2.5/-2=-2x/2
1.25=x

You might be interested in

In a certain town there were 235 robberies last year. This year the number of robberies has gone down 33%. How many robberies we

HACTEHA [7]

Answer:

157 is the answer

Step-by-step explanation:

If you go on google and type 235- 33% you get 157.45 and to the nearest whole number is 157 hope that helped.

6 0

4 years ago

2. In a class 70 students, 44 like Bookkeeping, 36 like- Commerce, and 17 like both bookkeeping and commere How many student lik

tigry1 [53]

Answer:

Step-by-step explanation:

you said that in the problem lol

5 0

2 years ago

Read 2 more answers

Solve P=Kt/v for k

yan [13]

Multiple both sides of the equation by V, and divide both sides by T.. You'll get PV/T=KT/V*(V/T)=K.

8 0

4 years ago

<img src="https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7BW%7D%20%3D%202" id="TexFormula1" title="\sqrt[4]{W} = 2" alt="\sqrt[4]{W} = 2

solmaris [256]

Answer:

Step-by-step explanation:

To find W raise each of the sides of the equation to the power 4 to make W stand alone

That's

We have

W = 2⁴

We have the final answer as

Hope this helps you

6 0

3 years ago

Find x. problem is in picture

Masja [62]

Answer:

x=21

Step-by-step explanation:

We know that C is a right angle, which means that x + 3x+6 = 90

$4x+6=90\\4x=84\\x=21$

Have a nice day. hope I helped please rate brainliest!

3 0

3 years ago