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
Leni [432]
3 years ago
11

What is the answer to 132.55=5 (0.04m+21.70+0.10(21.70))

Mathematics
1 answer:
postnew [5]3 years ago
8 0
132.55=5(.04m+2+.7+0.1(21.7))>>>m=66
You might be interested in
An artist wants to frame a square painting with an area of 400 square inches . she wants
Artemon [7]
(a) x^{2} = 400
(b) \sqrt{x^2} = \sqrt{400}
x=20,-20
(c) Only the positive solution makes sense because you cannot have a negative side length.
(d) Since one side of the painting is 20 inches, all four sides together will be 20*4 = 80 inches
6 0
3 years ago
Molly's favorite store is running a great deal. All products are marked down 20% from their original
Black_prince [1.1K]

Answer:

  • D. 0.8p(1p-0.2p)

Step-by-step explanation:

<u>If p is the original price, the markdown price is:</u>

  • p - 20% =
  • p - p(20/100) =
  • p - 0.2p =
  • 0.8p

<u>Now, another 20% off:</u>

  • 0.8p - 20% =
  • 0.8p - 0.8p(20/100) =
  • 0.8(p - 0.2p) =
  • 0.64p

<u>Answer choices:</u>

  • A. 0.2(1p-0.2p)
  • B. 0.6p
  • C. (1p-0.2p)-0.2p
  • D. 0.8p(1p-0.2p)

Correct one is D

8 0
2 years ago
Subtract 60 from the sum of 8e and 20 when e=7
Diano4ka-milaya [45]

Answer:

Subtract 60 from the sum of 8e and 20 when e=7

8e +20

8(7) + 20

56+20=76

76-60=16



8 0
3 years ago
1/2(-9 + y)=2.5 solve for why. Please show me your steps
Oksi-84 [34.3K]

Answer:

Y = 14

Step-by-step explanation:

1/2(-9 + y) = 2.5

1/2 * -9 = -4.5

1/2 * y = 0.5y

-4.5 + 0.5y = 2.5

+4.5             +4.5

0.5y = 7

/0.5   /0.5

y = 14

7 0
2 years ago
Read 2 more answers
Hip traveled 150 nautical miles in 6 hours at a constant speed. How far did the cargo ship travel in one hour?.
alukav5142 [94]

Answer:

25 nautical miles

Step-by-step explanation:

150/6=25

5 0
2 years ago
Other questions:
  • Which answer is equal to the quotient in the expression below?
    10·1 answer
  • Which shows the correct substitution of the values a, b, and c from the equation –2 = –x + x2 – 4 into the quadratic formula?
    5·2 answers
  • -2(x + 2) = -2x ++ 5x -1
    7·1 answer
  • Point G is on line segment FH. Given FG = 8 and GH = 11, determine the length FH​
    9·1 answer
  • Really just free points, should be easy
    12·2 answers
  • 5. What is the average of these numbers? Round to nearest tenth. 10, 28, 8, 16, and 22​
    12·1 answer
  • The radioactive element carbon-14 has a half-life of 5750 years. The percentage of carbon-14 present in the remains of plants an
    5·1 answer
  • Work out the y-intercept of the line going<br> through (1, 2) with a gradient of 3
    9·2 answers
  • Choose the letter of the correct answer
    9·1 answer
  • Use the Change of Base Formula to evaluate log3 48. Then convert log3 48 to a logarithm in base 5. Round to the nearest thousand
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!