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
vladimir1956 [14]
3 years ago
7

there are 810 calories in 3 scoops of vanilla ice scream. How many calories are there in 7 scoops of ice screams

Mathematics
1 answer:
Eddi Din [679]3 years ago
7 0
810/3=270 You divide 810 by 3 to find the number of calories in 1 scoop
270*7=1890 You multiply 270*7 to find the total calories in 7 scoops
You might be interested in
how many servings are in a bag of trail mix that weighs 11 1/2 ounces and each serving of trail miix weighs 3/4 ounces
Mariulka [41]

let's firstly convert the mixed fraction to improper fraction, and then divide.

\bf \stackrel{mixed}{11\frac{1}{2}}\implies \cfrac{11\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{23}{2}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{23}{2}\div \cfrac{3}{4}\implies \cfrac{23}{2}\cdot \cfrac{4}{3}\implies \cfrac{23}{3}\cdot \cfrac{4}{2}\implies \cfrac{23}{3}\cdot 2\implies \cfrac{46}{3}\implies 15\frac{1}{3}

8 0
3 years ago
A store is having a 1/8 off sale. What percentage of each item sold does the cashier subtract to find the sale price
Sav [38]

Answer:

8 percent or .8

Step-by-step explanation:

Have a great day

3 0
3 years ago
Answer questions 15 and 17 show work pls
fredd [130]

Answer:

#15) B. 30 mn^5

#17) B. 1/2

Step-by-step explanation:

<h2>#15:</h2>

The area of a trapezoid is given in the formula: 1/2(a + b) * h, where a is the length of the top of the trapezoid, b is the length of the bottom of the trapezoid, and h is the height of the trapezoid.

All of these measurements are given so all that you need to do is to substitute these values into the formula.

Substitute 3 for a, 9 for b, and 5 for h.

  • 1/2(3 + 9) * 5

Solve inside the parentheses first. Add 3 and 9.

  • 1/2(12) * 5

Multiply 12 and 1/2 together.

  • 6 * 5

Multiply 6 and 5.

  • 30

We need to figure out if the area is to the 5th or 6th power. When we added 3 and 9 together, we combined like terms so the exponent stayed to the 3rd power.

After multiplying this ^3 by the 5mn^2, the exponent becomes to the 5th power because you add exponents when multiplying.

Therefore the final answer is B. 30 mn^5.

<h2>#17:</h2>

When going down from 32 to 8 to 2, you can see that each number is being divided by 4.

32 / 4 = 8...

8 / 4 = 2...

So to find the next number in this sequence you would divide 2 by 4.

  • 2 / 4 = 1/2

The answer is B. 1/2.

6 0
3 years ago
My sister needs help on this question and I am too lazy to figure this out please help ASAP
pychu [463]

Answer:

its the Pentagon, the other shaps have 2 lines if symmetry

7 0
2 years ago
Madeline has used 50 sheets of a roll of paper towels, which is 5/8 of the entire roll. The equation 5/8s = 50 can be used to fi
raketka [301]

Answer:

s=80

Step-by-step explanation:

5/8ths is .625

80 x .625 =50


4 0
3 years ago
Other questions:
  • Martin’s class is organizing a concert to raise money for a charity the graph below shows the relationship between the number of
    5·1 answer
  • Factor this polynomial completely.<br> x2 - 49
    15·1 answer
  • two airplanes are approaching an airport to land. the pilot of plane a records and angle of decent of 15 degrees. a person near
    15·1 answer
  • Theo's mom broght a eight-pack of juice boxes at the store for $4. fin the unit rate for the juice boxes.
    5·1 answer
  • Trey had 440 songs on his mp3 player.now he has 473 songs.what is the percent of increase in the number of songs on his mp3 play
    7·1 answer
  • What two rows could you follow to write the ratio 16:28?
    12·2 answers
  • Surface Area of a Triangular Pyramid, please help!
    11·1 answer
  • Given the following group of numbers, 8, 2, 9,4, 2, 7, 8, 0, 4, 1, which of the following
    8·2 answers
  • Could someone help me with 7-10<br> On Match each function with its graph
    6·1 answer
  • If 12g of a radioactive substance are present initially and 8yr later only 6g remain, how much if the substance will be present
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!