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
Andreyy89
3 years ago
9

Point C is graphed on a number line at –7. Point D is 13 units away from point C on the number line.

Mathematics
1 answer:
STatiana [176]3 years ago
6 0
(-7)+13=6
(-7)-13=(-20)

Therefore A and C are the possible coordinates
You might be interested in
Determine the equation of the line with slope 3 that passes through the point (2, 0).
Hitman42 [59]

Answer:

m=2y-3

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What are the slope and Y intercept of the linear function graft to the left?
Anna35 [415]

Answer:

Slope -\\\frac{1}{2}

Y intercept 1

so option 2 or B

Step-by-step explanation:

Slope is rise over run so 1 over -2

so -1/2

and y intercept is where the line crosses the y axis and it crosses on this graph at positive 1.

6 0
3 years ago
The sum of eight times a number and fifteen is seven
asambeis [7]
8x+15=7

In the statement the phrase the sum of can tell you that it is going to be an addition problem. So 8x ( eight times a number) would be added to the 15, 8x+15. Since its an addition problem the part where it says ' ... is seven', you know that it will all equal 7. So the answer would be 8x+15=7.
3 0
2 years ago
The temperature in buffalo, New York, one Saturday was 68F. The temperature that following Monday was 80F. Write an equation tha
Ugo [173]
 the answer is 80F-68F=x

x=12
3 0
3 years ago
Read 2 more answers
4. Suppose that you have an enormous grapefruit that is 92% water (by weight). The grapefruit weights 100 pounds. If the water c
Anton [14]

Answer:

80 pounds.

Step-by-step explanation:

Let W₁ be the initial weight of water in the grapefruit, W₂ be the weight of water in the grapefruit after evaporation, and M be the total weight of the grapefruit after evaporation. Assuming that, originally, the grapefruit weighed 100 pounds with a 92% water content and the weight of the "non-water" part of the fruit (100 - W₁) does not change. The final weight of the grapefruit (M) is given by:

W_1=0.92*100=92\\W_2=0.90*M\\W_2+(100-W_1) = M\\W_2=M-8\\(1-0.9)M=8\\M=80

The grapefruit now weighs 80 pounds.

8 0
2 years ago
Other questions:
  • Randy buys gas at a store that charges $3 per gallon. Sarah buys gas at a different store. The table shown here gives the cost w
    9·1 answer
  • Susie is 4 years old and Cindy is 2 years
    5·2 answers
  • 54 (7x^-^5/(4rx)^3)=54·_=__
    15·2 answers
  • 13mm = 1.5inch how many inches is 7mm
    7·2 answers
  • is the following statement sometimes,always or never true?negative - positive =negative defend your answer
    11·1 answer
  • What are two decimals equivalent to 0.20?
    5·2 answers
  • True or false is .00007 times 10 negative 5 irrational number
    8·2 answers
  • Giving brainlist to whoever answers
    12·1 answer
  • Han has to build the figure below, which will serve as a counterweight, for his robotics project. Find the VOLUME of the finishe
    10·1 answer
  • Select all ratios equivalent to 24:21.<br> 7:3<br> 16:14<br> 15:7
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!