All categories

2 years ago

Rachel made 276dollors for 12hours of work. At the same rate, how much would she make for 17hours of work?

Mathematics

2 answers:

Vikki [24]2 years ago

6 0

Answer:

$391

Step-by-step explanation:

276 ÷ 12 = 23

$23 = 1 hour

23 × 17=391

MariettaO [177]2 years ago

5 0

Answer: $391 or 391 dollars

Step-by-step explanation:

276/12 = 23

23 x 17 = 391

You might be interested in

Verifying Trig Functions

anzhelika [568]

Answer:

The answer to your question is below

Step-by-step explanation:

csc α - cot α = $\frac{sin \alpha }{1 + cos \alpha }$

Work with the left part

$\frac{1}{sin\alpha } - \frac{cos \alpha }{sin \alpha}$

Simplify

$\frac{1 - cos\alpha }{sin\alpha }$

Multiply by the reciprocal

$\frac{1 - cos\alpha }{sin \alpha } x \frac{1 + cos\alpha }{1 + cos\alpha }$

Simplify

$\frac{1 - cos^{2}\alpha}{sin\alpha (1 + cos\alpha)}$

Remember that

sin²α = 1 -cos²α

Substitute the previous equation

$\frac{sin^{2}\alpha }{sin\alpha(1 + cos\alpha ) }$

Simplify

$\frac{sin\alpha}{1 + cos \alpha}$

The identity i proved.

5 0

3 years ago

20 pts! If Quadrilateral J K L M is congruent to quadrilateral C B D A, which pair of sides must be congruent? Segment J K and S

Natali5045456 [20]

Answer:

segment I'm and segment ad

8 0

2 years ago

You are selling candy bars for the school to

Strike441 [17]

Answer:

200 bars

Step-by-step explanation:

$300 - $50 = the amount of money you still need, $250

250 dollars/$1.25 per bar = 200 bars you need to sell to get 300 dollars

7 0

3 years ago

Can someone please help me with part B?

Ira Lisetskai [31]

Y = - 20x + 100

Slope is -20, y-intercept is 100.

4 0

2 years ago

In each bouquet of flowers, there are 5 roses and 8 white carnations. Complete the table to find

VLD [36.1K]

Answer:

25 roses and 40 white carnations

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers