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
Sergeu [11.5K]
3 years ago
7

The number of calories in a piece of pie is 20 less that 3 times the number of calories in a scoop of ice cream . The pie and th

e ice cream together have 500 calories. How many calories are in each?
Mathematics
1 answer:
arlik [135]3 years ago
7 0
Let c=ice cream and p=pie
3c-20=p
p+c=500
Substitute for p.
p=130 and c=370
You might be interested in
What is it called when the slope of a line is the same the entire length of the line ?
TEA [102]

Answer:

Slope

Step-by-step explanation:

The point of slope is that it is the same the entire length of the line.

4 0
4 years ago
Order the following numbers from greatest to least
Kazeer [188]
The square root of 7: 2.64575
-0.3
(-7/4)= -1.75
0.1
Square root of3: 1.73205

greatest to least: (-7/4), -0.3, 0.1, square root of 3, square root of 7
7 0
3 years ago
Read 2 more answers
Javier estimates the square root of 18 in the following way: √18=2√9=2*3=6 Explain why her reasoning is incorrect. Without using
Hunter-Best [27]

Answer:

Javier estimates the square root of 18 in the following way: √18=2√9=2*3=6 Explain why her reasoning is incorrect. Without using a calculator, the square root of 18 will be between what two values (remember to look for perfect squares/perfect square roots)? Show your reasoning. You do not need to find the decimal equivalent of the root.

6 0
3 years ago
Read 2 more answers
Help me I don’t get this
andre [41]

Step-by-step explanation:

Area = 8 × 5

Area = 40^2

Perimeter is the length around the edges

Therefore it is 8+8+5×5 (since there are 4 edges)

Perimeter = 2×8 + 2×5

= 40 + 10

= 50cm

4 0
4 years ago
Solve 11 kx + 13kx = 6 for x.
Kamila [148]

Answer:

x = 1/4 k

Step-by-step explanation:

11kx + 13kx = 6

(11k+13k)x   = 6

24kx          = 6

x                 = k/4

3 0
3 years ago
Other questions:
  • Jon’s sock drawer has 5 fewer blue socks the r red socks. Write an expression for the total number of red socks.
    7·2 answers
  • HELP ASAP WILL GIVE 15 POINTS!!!
    12·1 answer
  • Prove<br>that<br>2 cos (A +45°) cos (B-45°) = cos 2A​
    7·1 answer
  • A kid's pool is cylindrical and has a radius of 5 feet and a height of 2 feet. If a cubic foot holds about 7.48 gallons of water
    9·1 answer
  • What is 1/3 of 18500.00
    6·1 answer
  • What is the value of x?<br><br> Enter your answer, as a decimal, in the box.
    8·2 answers
  • Find the vertex of f(x)= 0.25|x-3|
    5·1 answer
  • Which equation can be used to find 40 percent of 25?
    12·1 answer
  • Suppose a bag contains 7 blue chips and 3 gold chips. What is the probability of randomly choosing a gold chip, not replacing it
    14·1 answer
  • Any question that you can answer while showing work
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!