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
Marat540 [252]
3 years ago
7

the number of calories in a piece of pizza is 20 less than 3 time the number in a bag of chips the pizza and chips together have

620 calories how many calories are in each
Mathematics
1 answer:
Tomtit [17]3 years ago
3 0

Answer:

pizza is 460, chips are 160

Step-by-step explanation:

x is pizza, y is chips

x+y=620

x=3y-20

sub: 4y-20=620

4y=640

y=160

x=460

You might be interested in
Mark wants to paint a mural He has 1 1/8 gallons of yellow and 7/8 of blue. Mark plans to use 3/4 gallon of each paint color. Ho
geniusboy [140]

Answer:

1/4 gallon of yellow of paint and none of the blue paint

Step-by-step explanation:

3 0
2 years ago
Mr. Voelz estimates that he will spend $10 on concessions at the basketball game. He actually spends $15. What is the percent er
irina [24]

Answer:

I am not sure but if you divide those 2 numbers such as dividing 10 by 15 you will get 0.666666666667 but if you round it you will have 67%

Step-by-step explanation:

Plz mark Brainliest

5 0
3 years ago
Mr. Cooper ask his students whether they prefer to go to the aquarium or the planetarium for a field trip. The table shows the r
nirvana33 [79]
Could you give some information? The table would be really good, I’d be able to help you more efficiently. ☺️
4 0
3 years ago
Question
Alekssandra [29.7K]

Answer:

Step-by-step explanation:

Given : Raymond wants to estimate the percentage of parents that use cloth diapers. He asks a randomly selected group of 200 parents whether or not they use cloth diapers.

The parameter are the number which are used to represents the quantity of a particular characteristic in entire population.

We know that to estimate the percentage of success we use the proportion of success parameter "p".

Hence, the parameter here is "p" , the proportion of parents that use cloth diapers.

8 0
2 years ago
Read 2 more answers
Please help and fast
Oksana_A [137]

Answer:

216 in squared

Step-by-step explanation:

using the formula, a cube has six sides so 6 squared is 36 times 6 equals to 216

4 0
3 years ago
Other questions:
  • Divide. ÷+4x2+27x21+x6 Your answer should give the quotient and the remainder
    7·1 answer
  • The volume of a cone-shaped dessert is 10 CUBIC CENTIMETRES.
    15·1 answer
  • Solve the following equation algebraically:
    14·2 answers
  • 11. Mr Lee bought a second hand car for
    11·1 answer
  • -----------
    14·1 answer
  • Pete is jumping rope. He does 38 50 22 and 29 jumps. How many jumps does he do in all? Circle the correct answer. Jess chose a t
    11·2 answers
  • I will mark you the BRAINLIEST if you’re right. HELP ASAP
    8·1 answer
  • Express 0.64 as a fraction in lowest terms.
    5·1 answer
  • Luke and Matthew ran a lemonade stand on Saturday. They agreed that Matthew would get 60%, percent of the profit because the lem
    5·2 answers
  • the height of a projectile launched upward at a speed of 32 feet/second from a height of 128 feet is given by the function h(t)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!