3 years ago

Helppppppppppp !??????

Mathematics

2 answers:

Molodets [167]3 years ago

8 0

Answer:

24 hours

Step-by-step explanation:

To answer this question, you just have to divide the total amount Mary is trying to earn, $132, by the unit rate, $5.50 per hour:

132 / 5.50 = 24

So, Mari needs to work 24 hours to earn $132

Hope this helps :)

mylen [45]3 years ago

3 0

The answer is 24 because 5.50x24= 132

You might be interested in

The marked price of a table and six chairs is sh 10500. Kang’ori bought the set on hire purchase at sh 10815. (a) Express the ex

natta225 [31]

9514 1404 393

Answer:

(a) 3%

(b) sh 3915

Step-by-step explanation:

a) The extra amount is ...

10815 -10500 = 315

As a percentage of the marked price, this is ...

315/10500 × 100% = 3%

b) The total paid is the sum of the down payment and the monthly installments:

10815 = down + 1150×6

10815 -6900 = down . . . . . . . . . . subtract 1150×6 from both sides

down = 3915 . . . . . . . . . evaluate

The deposit paid was sh 3915.

8 0

3 years ago

Solve for x: 5x-7=3 help asap!

melamori03 [73]

Answer:

x = 2

Step-by-step explanation:

<u>Solve for x</u>

5x-7=3
5x = 3 + 7
5x = 10
x = 10/5
x = 2

4 0

4 years ago

Read 2 more answers

And

kramer

Answer:

can you send a picture please so i can see it?

5 0

3 years ago

Timmy has deposited $900 in a savings account that pays 1.75 % interest. If Timmy leaves the money in the account for three year

horrorfan [7]

Im assuming that it adds interest per month
$12 \times 3 = 36$
9=1%
15.75=1.75%
15.75 x 36 = answer

3 0

3 years ago

Round off 380•59 to the nearest whole number easy 5points

Nataly_w [17]

Answer:

381

Step-by-step explanation:

that's the nearest whole number

8 0

2 years ago