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
skad [1K]
3 years ago
7

Last month, Jennifer earned $143 for her after-school job. If she was paid $6.50 per hour, how many hours did Jennifer work?

Mathematics
1 answer:
Rudiy273 years ago
6 0

Answer:

22 hours.

Step-by-step explanation:

Using algebra:

<u>6.5x</u> = <u>143</u>

6.5      6.5

   x  = 22

You might be interested in
46.8 divided by 1.2 equals
Furkat [3]

Answer: 39

Step-by-step explanation: We have to move the decimal one place to the right to make 1.2 a whole number, so 12. You do the same thing to 46.8, so you get 468. Then you divide from there. 12 can go into 46 3 times. 12 x 3 = 36. you subtract to get 10, then bring down your 8, to get a new number of 108. 12 can go into 108 9 times. 12 x 9 = 108. Then you have a remainder of 0. Your product is 39.

4 0
3 years ago
5x7/8 less than or greater
Pavel [41]
5x7= 35
35> (greater than) 8
5 0
3 years ago
Read 2 more answers
What is the volume of a rectangular prism with the dimensions: base 3 1 2 cm, height 1 1 2 cm, and length 5 1 2 cm?
Elanso [62]

Answer:

The volume of a rectangular prism is 28\frac{7}{8}\ cm^{3}

Step-by-step explanation:

we know that

The volume of the rectangular prism is equal to

V=BHL

Convert the given dimensions to an improper fractions

B=3\frac{1}{2}\ cm=\frac{3*2+1}{2}=\frac{7}{2}\ cm

H=1\frac{1}{2}\ cm=\frac{1*2+1}{2}=\frac{3}{2}\ cm

L=5\frac{1}{2}\ cm=\frac{5*2+1}{2}=\frac{11}{2}\ cm

substitute in the formula

V=(\frac{7}{2})(\frac{3}{2})(\frac{11}{2})=\frac{231}{8}\ cm^{3}

Convert to mixed number

\frac{231}{8}=\frac{224}{8}+\frac{7}{8}=28\frac{7}{8}\ cm^{3}

5 0
3 years ago
What is 8 * 3/4 hour
Pachacha [2.7K]
78 * 3/4 hour,
it is 6 hours

5 0
3 years ago
Read 2 more answers
Can someone help me please?
jarptica [38.1K]

Answer: Circumcenter

Step-by-step explanation: The circumcenter is the point where all perpendicular bisectors of a triangle meet. The 3 perpendicular bisectors of the 3 sides of the triangle meet at the point which is labeled in this triangle as H.

3 0
2 years ago
Other questions:
  • Solve each equation for the indicated variable <br><br> K=a-y;y<br><br> Dfg=h;g<br><br> W=x/a-b;x
    7·1 answer
  • According to a random sample taken at 12​ A.M., body temperatures of healthy adults have a​ bell-shaped distribution with a mean
    14·1 answer
  • A train can travel 744 miles in 3 hours. What is the unit rate that this train is traveling per hour? _____ miles per hour.
    15·2 answers
  • Determine whether the function is periodic. If it is periodic, find the period.
    8·1 answer
  • Which represents the polynomial written in standard form?
    12·2 answers
  • Use the formula to find the value of $400 invested in 4%
    12·1 answer
  • A.) Jon’s total at Trader Joe’s was $37.52. He had a coupon for a 25% off. What was the new total?
    8·1 answer
  • The total cost to rent a row boat is $16 times the number of hours the boat is used. Write an equation to model this situation i
    7·2 answers
  • 6/5 sums in simplest form​
    15·2 answers
  • Can u solve this questions.​i don't know what to do.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!