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
Talja [164]
3 years ago
11

Raquel works in a pet store every day after school and sometimes on weekends. She earns $5.20 per hour. If Raquel works 21 hours

a week, use front-end estimation to find out about how much she will earn in four weeks. A. $360 B. $400 C. $480 D. $520
Mathematics
2 answers:
Contact [7]3 years ago
7 0

$5.20 in front-end estimation: $5.00

21 in front-end estimation: 21

Multiply $5.20×21

$5.20×21= $100 a week.

$100 a week multiplied by 4 weeks $400.

$100×4= $400

I hope this help's!

-LizzyIsTheQueen

grigory [225]3 years ago
6 0
B. $400 would be the answer when using front end estimation.
You might be interested in
you put $1,200. in a savings account for four years at 5.6%. what is the total amount in the account after the four years
Greeley [361]

Answer:

you would have 1,194.4

Step-by-step explanation:

i subtracted.

4 0
3 years ago
A train leaves at 12.13 and arrives at its destination at 13.03. If the train travelled 83 km, what was it's average speed in km
Mama L [17]

Answer:

1.7km/h

Step-by-step explanation:

speed is distance over time,the time difference is 50 min and the distance is 83,you divide 83 by 50 to give you the answer

3 0
3 years ago
24x10=?? (Please explain in zero the hero or in 4 square..)
Tamiku [17]
240, you just add a zero to 24, I don't know what you mean by zero the hero of 4 square, hope this helps!
6 0
3 years ago
Read 2 more answers
How would you calculate the area and perimeter of 3yd 6yd 5yd 10yds
spayn [35]
Okay, start with the smaller square, you know the side length is 3 and that the width is 5, multiply this together:
3 * 5 = 15

That's the smaller left side of this shape, now the bigger side, divide the 10 yards at the bottom by 2 to properly represent the other side then multiply this by the 6 over there.
5 * 6 = 30

Conclusion for Area: After adding the results the answer should be 45.

The perimeter is solely adding all the sides together. You have a 10, two 5's, one 6, and two 3's. Add this together:

10 + 5 + 5 + 6 + 3 + 3 = 32

Conclusion for Perimeter: So the perimeter would be 32.

I hope this helps in someway, have a great rest of your day! ^ ^
| | Ghostgate | |
3 0
3 years ago
When six is subtracted from five times a number, the result is 9
Andreas93 [3]

Answer: Think it is -3/5

Step-by-step explanation:

6-5(x)=9

6-5(-3/5)=9

6+3=9

9=9

4 0
3 years ago
Read 2 more answers
Other questions:
  • Write an algebraic expression for 91 more than the square of a number
    14·2 answers
  • It is possible to measure the length of a ____
    9·2 answers
  • What is the area of this kite? _____sq in
    12·2 answers
  • Round 1.25 to the nearest whole number
    5·2 answers
  • Given: AB ∥ DC , m CB =62°, m∠DAB=104° Find: m∠DEA, m∠ADB
    12·1 answer
  • Show me how to a calculator. That use divide using partial quotients
    12·1 answer
  • A six-sided number cube is rolled twice.
    8·1 answer
  • Patricia, Luca and Dauda shared an amount of money such that, Patricia had twice as much
    12·1 answer
  • The discount on a toy is 40% the toy robot is on sale for $54 find the original price
    7·2 answers
  • 30 POINTS. please do not guess, i will make sure you get reported for it,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!