1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hjlf
3 years ago
12

10 – 7x = 2 – 8x What is x

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
7 0

Answer:

x = 12

Step-by-step explanation:

10 – 7x = 2 – 8x

– 7x + 8x = 2 + 10

x = 12

Nuetrik [128]3 years ago
4 0
-8
You first have to subtract and add from both sides meaning 10-7x=2-8x
+8x +8x
10+x=2
-10 -10
X=-8
Then you check 10-7(-8)=2-8(-8)
66=66
You might be interested in
Brian needs to start planning for an upcoming move. He is choosing two different size boxes to pack the majority of his stuff. T
GenaCL600 [577]

Solution:

Given,

Volume of the-

First cube box=1728 in³

Second cube box=13824in³

We know that volume of cube =a³

So for the first box

a³= 1728 in³

a= 12 in

Now, surface area of the first box

6a²= 6×(12)²

= 864 in²

and for the second box

b³= 13824 in³

b= 24 in

Now, the surface area of the second box

6b²= 6×(24)²

= 3456 in²

Now, the ratio of the surface area of first box to the second box will be

864:3456

=1:4

The surface area of the larger of two boxes is

3456 in²

5 0
3 years ago
Pls help it’s easy but I been staring at this for 2 hours now pls help a lot of points and will give brainlyest
diamong [38]

Answer:?

I have no idea sir sorry yt ;-;

Step-by-step explanation:

5 0
3 years ago
Emily has a lock that uses the numbers 0-7. The combination is 3 numbers long. What is the probability that the combination is 7
Margarita [4]
333 most likely then
8 0
4 years ago
Help me with this I don’t really understand it
KIM [24]

Answer:

Could you please help me with the two most recent questions of mine on my page? I will give u brainliest and 20 points! :))) X

Step-by-step explanation:

6 0
3 years ago
If a new data point at 12 is added to the graph, which will be true?
love history [14]

Answer:

the answer is C on edge

7 0
4 years ago
Read 2 more answers
Other questions:
  • .) What does the term 9b represent?
    7·1 answer
  • Plss help really easy 5th grade math i will mark brainliest
    15·1 answer
  • HELP ME For which function will both ordered pairs (3, 6) and (4, 8) be solutions?
    6·1 answer
  • HELP PLEASE!
    8·2 answers
  • I am making hamburgers that are 3/4 pounds each. If I have 30 pounds of Hamburg, what fraction of hamburger do I have left.
    9·2 answers
  • Mr. Jones must pay his electric bill and his phone bill each month he also pays for one round of miniature golf and a monthly ci
    15·1 answer
  • Name any outliers in the data 277,448,279,334,132,599,237,251,183, and 191
    14·1 answer
  • Four times the sum of 4 and some number is 40
    15·2 answers
  • !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • "Ready
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!