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
zheka24 [161]
3 years ago
10

2x-7=13 what is does x stand for?

Mathematics
1 answer:
andriy [413]3 years ago
7 0

Answer:

x=10

Step-by-step explanation:

2x-7=13

13+7=20

20/2=10

lets see if it works:

2(10)-7-13

20-7=13

it works! which means is 10

please mark me as brainliest!!<3

You might be interested in
You are rolling two dice at the same time. What is the probability of rolling a sum of 5 or 9?
baherus [9]
You can get a 5 by rolling :
1 and 4
2 and 3
3 and 2
4 and 1

You can get a 9 by rolling :
3 and 6
4 and 5
5 and 4
6 and 3

There are 36 possible outcomes, hence your probability is \frac{4\cdot2}{36}=\boxed{\frac29}
8 0
3 years ago
Read 2 more answers
Evaluate the expression if m = – 4, n = 1, p = 2, q = –6, r = 5, and t = -2.<br><br> |3r + 6m
fgiga [73]

Answer:

m=4,2=9, and r=. (Examples 1-6). 1. 3+ m 7. 2. z-m 5. | 3. 12r 2

8 0
2 years ago
Which ones do I choose?
Snezhnost [94]

Answer:

-6w-22

Step-by-step explanation:

-3(2w+6)-4=

= -6w-18-4=

= -6w-22

So,choose C (none of the above) :)

7 0
3 years ago
I need help please will mark the brainliest
jok3333 [9.3K]

Answer:

i cant seee the picture

Step-by-step explanation:

can u retake it

8 0
3 years ago
Carmen deposits $700 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in t
VLD [36.1K]
First we need to find what 3% of 700 is.  We know 10% is 70, 5% is 35, so we need to find out what 3% is.  If you don't know how to calculate percentages of a number, I recommend starting with 10%.  This way you know 10% of the number is 70, so you will also know that 1% of the number is 7.  7 x 3 = 21.  So 3% of 700 is 21.  Since it was over 6 years, we multiply 21 x 6.  That gives us 126.  She will be paid $126 in interest in the first six years.
4 0
3 years ago
Read 2 more answers
Other questions:
  • 2+2=????????????????????????????????
    15·1 answer
  • 2.48 Nine people are going on a skiing trip in 3 cars that hold 2, 4, and 5 passengers, respectively. In how many ways is it pos
    7·1 answer
  • Multiply 2.19 × 43.7 = ____
    14·2 answers
  • Find the area of the triangle defined by the coordinates (7,1), (0,10), and (9,4). (To the nearest tenth).
    9·1 answer
  • Find the area of a regular hexagon with apothem if 6 inches. Giving brainliest to whoever is right. Please help me​
    15·1 answer
  • I only need answer to number 1 btw. My teacher said dont use trig ratios?? so im very lost.
    11·1 answer
  • 1 point
    12·1 answer
  • I need 5 brainliest answers anyone wanna give me a free one also dont reporttttt
    11·1 answer
  • Write the rule to describe the transformation.
    12·1 answer
  • I’m having trouble converting mixed fractions to proper fractions can someone explain?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!