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
Sergeeva-Olga [200]
3 years ago
9

Kevin can travel 22 1/2 miles in 1/3 hour .What is the average speed in miles per hour?

Mathematics
1 answer:
Fantom [35]3 years ago
8 0
You can choose to answer this with fractions or decimals. I'll choose fractions because we won't need calculators. 22 1/2 miles "in" 1/3 hour, means 22 1/2 mi divided by 1/3 hour.
22 1/2 = [(22×2) + 1] ÷ 2 = 45/2
So (45/2)mi ÷ (1/3)hr is the same as (45/2) × (3/1), or (45×3)/2 = 135/2, which is 67 1/2, or 67.5 mi/hr (mph).
You might be interested in
Morgan fills a 1-liter jar with water from the pond. She uses a 100-milliliter cup to scoop water out of the pond and pour it in
Contact [7]
1000 times I think
Hope it helped
5 0
3 years ago
Read 2 more answers
A candy package states that it now has 30% more candy. The original package had 5 ounces of candy. How much candy is in the new
Anastasy [175]

Answer:

There are now 6.5 ounces in the new bag.

Step-by-step explanation:

To solve this question, take 30% of 5 and add it to the original amount of 5

30% = 0.30

5 * 0.30 = 1.5

5 + 1.5 = 6.5 ounces of candy.

Hope this helps!

7 0
2 years ago
HELP PLEASE SOMEONE
Rom4ik [11]
f(x)= \frac{x}{2} -2 and g(x)=2 x^{2} +x-3
(f+g)(x) = \frac{x}{2} -2+2 x^{2} +x-3
combining like terms gives you answer choice B

8 0
3 years ago
Ricardo bought a bicycle for $98.00. He sold it to his friend Sandy for 5/6
svet-max [94.6K]

Answer:

Ricardo bought it for $98.00

Sandy bought it for $81.66 [5/6×98]

Jennifer bought it for $48.99. [ 3/5×81.66]

3 0
4 years ago
Which numbers are perfect squares? Check all that apply.
blagie [28]

Answer:

16, 100, 1,

Step-by-step explanation:

A perfect square is a number multiplied by itself to get that number. So 16 would be 4*4 and 100 would be 10*10, then 1 would just be 1*1

7 0
3 years ago
Read 2 more answers
Other questions:
  • Whats the answer plzz answer for me
    13·1 answer
  • Factor<br><br> 3^5 + 12^4 − 36^3
    12·2 answers
  • What is the answer to this math problem?
    12·1 answer
  • Write √(-12) in simplest radical form
    10·1 answer
  • If correct I’ll give brainlist
    6·1 answer
  • Yuri needs to ship an order of 7,200 ornaments to a store. Each large carton holds 64 ornaments. Yuri fills as many cartons as h
    6·1 answer
  • Suppose that 19 inches of wire costs 57 cents.
    9·2 answers
  • Will pick brainliest
    13·1 answer
  • What is 4(x-2)-3 simplified?
    10·1 answer
  • Use the diagram to determine the length of LJ
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!