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
garik1379 [7]
3 years ago
11

Melissa went for a drive in her new car. She took 9 hours to drive 460.8 miles. What was her speed?

Mathematics
1 answer:
Elis [28]3 years ago
5 0

Answer:

Her speed was 51.2 and the work i did was 460.8 / 9

Step-by-step explanation:

You might be interested in
PLEASE ANSWER: A camera usually sells for $68. Because it was slightly damaged, it sold for $59.90, what was the rate of the dis
Anestetic [448]
12% is the answer if u don’t need an explanation
3 0
1 year ago
Read 2 more answers
What is 45=m(25)+b solving for m
STatiana [176]

Answer:

\frac{45-b}{25}

Step-by-step explanation:

given

45 = 25m + b ( isolate the term in m by subtracting b from both sides )

45 - b = 25m ← divide both sides by 25

\frac{45-b}{25} = m

7 0
3 years ago
IT IS DUE AT 11:59PM. PLEASE HELP!!!!
kaheart [24]

Hello from MrBillDoesMath!

Answer:   b = 4, h = 13

Discussion:

For a triangle with base b" and height "h, the area formula is

A=  (1/2)bh.

In our case A = 26, h = 5b-7, so

26 = (1/2) b (5b-7).  Multiply both sides by 2:

26*2 = b(5b-7) =>

52 = b(5b-7)  =>

52 = 5b^2 - 7b =>           (subtract 52 from both sides)

5b^2 - 7b - 52 = 0.   This factors as follows:

(b - 4) (5 b + 13) = 0        (use quadratic formula to find this)

so b = 4 and h = 5b -7 = 5*4 - 7 = 13


Thank you,

MrB


3 0
2 years ago
Read 2 more answers
How do you find a percent of a number PLEASE HEP
liberstina [14]
How to calculate percentage of a number. Use the percentage formula: P% * X = Y
Convert the problem to an equation using the percentage formula: P% * X = Y.
P is 10%, X is 150, so the equation is 10% * 150 = Y.
Convert 10% to a decimal by removing the percent sign and dividing by 100: 10/100 = 0.10.
5 0
2 years ago
What is 10 1 over 4 in decimal form?
otez555 [7]

Answer: 10.0

Step-by-step explanation: 10/1=10=10.0

3 0
3 years ago
Other questions:
  • One side of a square garden is 8 yards long. What is the area of the garden? A) 16 square yards. B) 32 square yards. C) 64 squar
    9·2 answers
  • How many times does 3 go into 1/3
    6·2 answers
  • What is the midpoint of the line segment with endpoints (-2,-2) and (4.6)?
    14·1 answer
  • Why aren’t voluntary response samples usually representative of the population ?
    11·2 answers
  • Darryl can paint a fence in nine hours. Alberto can paint the same fence in eight hours. Find how long it would take them if the
    10·1 answer
  • The volume of a cone is 3,532.5 cm. The radius and height of the cone are equal. What is the radius of the cone?
    10·1 answer
  • The temperature at dawn is -6°F but by noon it is 22°F. What is the difference in
    11·2 answers
  • Aster sold 18 oranges if this are 12% of her total oranges how many oranges are not sold​
    7·2 answers
  • Simplify. Rewrite the expression in the form 4n. 49​
    13·2 answers
  • All whole numbers can also be classified as<br> integers and rational numbers.<br> True<br> False
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!