Which operations are the most efficient to use to solve this problem?

You worked from 2:30pm - 8:45pm with a 1/2 hour lunch break your hourly wage is $7.50/hour how much did you earn

levacccp [35]

Find out how many hours you worked first.

2:30 pm-8:45 => 6:15 hours

But they say that you take a break of 1/2 hour

6:15- 0:30= 5:45 hours

Convert all the data into hours. 5 hours + 45/60 hours

Multiply data with given hourly wage.

5x$7.50=$37.5

(45/60)x7.50=$5.625

In total, you earn (37.5+5.625)=> $43.125

Hope I helped :)

3 0

3 years ago

Read 2 more answers

Is<br>1x7x6x7x89x7x33x188+4444-82x77x9999= 1073207806

Bogdan [553]

Answer:

Yes

Step-by-step explanation:

Simplify the following:

1×7×6×7×89×7×33×188 + 4444 - 82×77×9999

1×7 = 7:

7×6×7×89×7×33×188 + 4444 - 82×77×9999

7×6 = 42:

42×7×89×7×33×188 + 4444 - 82×77×9999

42×7 = 294:

294×89×7×33×188 + 4444 - 82×77×9999

| | 2 | 9 | 4

× | | | 8 | 9

| 2 | 6 | 4 | 6

2 | 3 | 5 | 2 | 0

2 | 6 | 1 | 6 | 6:

26166×7×33×188 + 4444 - 82×77×9999

26166×7 = 183162:

183162×33×188 + 4444 - 82×77×9999

| 1 | 8 | 3 | 1 | 6 | 2

× | | | | | 3 | 3

| 5 | 4 | 9 | 4 | 8 | 6

5 | 4 | 9 | 4 | 8 | 6 | 0

6 | 0 | 4 | 4 | 3 | 4 | 6:

6044346×188 + 4444 - 82×77×9999

| | | 6 | 0 | 4 | 4 | 3 | 4 | 6

× | | | | | | | 1 | 8 | 8

| | 4 | 8 | 3 | 5 | 4 | 7 | 6 | 8

| 4 | 8 | 3 | 5 | 4 | 7 | 6 | 8 | 0

| 6 | 0 | 4 | 4 | 3 | 4 | 6 | 0 | 0

1 | 1 | 3 | 6 | 3 | 3 | 7 | 0 | 4 | 8:

1136337048 + 4444 - 82×77×9999

| | 8 | 2

× | | 7 | 7

| 5 | 7 | 4

5 | 7 | 4 | 0

6 | 3 | 1 | 4:

1136337048 + 4444 + -6314×9999

| | | | 9 | 9 | 9 | 9

× | | | | 6 | 3 | 1 | 4

| | | 3 | 9 | 9 | 9 | 6

| | | 9 | 9 | 9 | 9 | 0

| 2 | 9 | 9 | 9 | 7 | 0 | 0

5 | 9 | 9 | 9 | 4 | 0 | 0 | 0

6 | 3 | 1 | 3 | 3 | 6 | 8 | 6:

1136337048 + 4444 + -63133686

| | | | | | 1 | | | 1 |

| 1 | 1 | 3 | 6 | 3 | 3 | 7 | 0 | 4 | 8

+ | | | | | | | 4 | 4 | 4 | 4

| 1 | 1 | 3 | 6 | 3 | 4 | 1 | 4 | 9 | 2:

1136341492 - 63133686

| | | | | | | 10 | | |

| | 0 | 13 | | | 3 | 0 | 14 | 8 | 12

| 1 | 1 | 3 | 6 | 3 | 4 | 1 | 4 | 9 | 2

- | | | 6 | 3 | 1 | 3 | 3 | 6 | 8 | 6

| 1 | 0 | 7 | 3 | 2 | 0 | 7 | 8 | 0 | 6:

Answer: 1,073,207,806

7 0

3 years ago

Read 2 more answers

3x2-3y2 - 36<br> 4x2 + 5y2 – 84

GenaCL600 [577]

Answer:

440335555667754zgghhj

Step-by-step explanation:

dfggffgggggguioohhht5zf

8 0

2 years ago

Please help me on this question! 9th grade math

azamat

Rate of change is also called the slope. This function goes 4 up for every 6 to the right, slope 4/6 = 2/3. We choose the lines with slope greater than this.

Answer: b, c, d

3 0

3 years ago

Please Help!! Find the measure of angle X and angle Z

docker41 [41]

Answer:

75

Step-by-step explanation:

By the Base Angle Theorem, if two sides of a triangle are equivalent (it is an isosceles triangle), then the two angles opposite to those sides are equal as well.

A triangle adds up to 180 degrees.

180-30

=150

150/2

=75

8 0

3 years ago