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
siniylev [52]
3 years ago
9

The scatterplot shows the average monthly outside temperature and the monthly electricity cost.

Mathematics
1 answer:
Vanyuwa [196]3 years ago
8 0

Answer: 600

Step-by-step explanation:

I just took the test

You might be interested in
Claire is going to invest $2,600 and leave it in an account for 18 years. Assuming the interest is compounded continuously, what
Bogdan [553]

Answer:

Rate of interest r = 2.83 % (Approx.)

Step-by-step explanation:

Given:

Amount invested p = $2,600

Amount get A = $4,300

Number of year n = 18

Find:

Rate of interest r

Computation:

A = p(1+r)ⁿ

4,300 = 2,600(1+r)¹⁸

(1+r)¹⁸ = 1.653846

Rate of interest r = 2.83 % (Approx.)

8 0
3 years ago
Read 2 more answers
What is the value of x?
lorasvet [3.4K]

Answer:

x=9

Step-by-step explanation:

We can use similar triangles and ratios.  Put the small triangle side over the large triangle side.

9cm            3x -20

----------   = ----------------    We need to add the sides to get to the larger triangle

72+9 cm   3x-20 + 56


We can cross multiply to solve

9 * (3x-20+56) = (72+9) * (3x-20)

Simplify

9*(3x+36) = 81*(3x-20)

Distribute

27x +324 = 243x -1620

Subtract 27x from each side

27x-27x +324 = 243x-27x -1620

324 = 216x-1620

Add 1620 to each side

324+1620 = 216x

1944 = 216x

Divide each side by 216

1944/216 = 216x/216

9=x

6 0
3 years ago
Read 2 more answers
(1,4,9,4,10,8,42)
mixas84 [53]
The answer is has to be D
7 0
3 years ago
What is the value of this expression?<br><br> (37)0<br><br><br> 0<br><br> 37<br><br> 1<br><br> 307
Anni [7]

37^0 = 1

Any number to the 0 exponent is equal 1, except 0

Answer

1

5 0
3 years ago
Read 2 more answers
Three students, Matthew, Thompson and Amos shared #15000 in the ratio of 5:2:x respectively. If Matthew's share is 7500, calcula
jasenka [17]

Answer:

The value of x is 3.

Step-by-step explanation:

Matthew earned 7500 of 15000, which is exactly half the total amount, meaning that the fraction corresponding to his earnings is 1/2.

Rate of 5:2:x, with number 5 corresponding to Matthew, mean that his fraction of the earnings, in function of x is given by:

\frac{5}{5 + 2 + x} = \frac{5}{7 + x}

Both fractions are equal, so:

\frac{5}{7 + x} = \frac{1}{2}

Applying cross multiplication:

7 + x = 10

x = 10 - 7

x = 3

The value of x is 3.

5 0
3 years ago
Other questions:
  • What is the solution to the system?<br> 5x-y+z=4<br> x+2y-z=5<br> 2x+3y-3z=5
    8·1 answer
  • Lin and Jen each thought of a number. Lin thought of a 2-digit number. Jen’s number is 7 times as big as Lin’s. But, if Lin writ
    5·2 answers
  • A centipede has ______ legs
    13·2 answers
  • Titus had 1/2 can of paint. He used 2/3 to paint a tabletop. What fraction of a full can of paint did Titus use?
    8·1 answer
  • Daca a+b=82 si a:b=9,r2  afla a si b
    14·2 answers
  • Gary earned a gross pay of $1,047.30 last week. Using the fact that Social Security tax is 6.2% of gross pay, determine the amou
    7·2 answers
  • Like segment AB is divided by point C in the ratio of 1:3
    12·1 answer
  • Consider the rectangular prism.<br><br><br><br> What is the surface area of the rectangular prism?
    15·2 answers
  • Which point is located at (4, -3)? will give brainliest
    7·2 answers
  • Find the slope and the Y-intercept of the graph of y-6=3/8x
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!