2 years ago

A mechanic charges $75 per hour for her services and $60 for the initial call. What is the dependent variable in the situation?

Mathematics

1 answer:

tresset_1 [31]2 years ago

8 0

Answer:

The amount of hours it takes for the service to be completed

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N triangle ABC (see sketch), AD is the angle bisector of the angle A and BH is the height from side AC. The obtuse angle between

Alex Ar [27]

Answer: C

Step-by-step explanation:

We know that $\angle AHB=90^{\circ}$ , and thus by the exterior angle theorem,

$90^{\circ}+\alpha=4\alpha\\\\90=3\alpha\\\\\alpha=30^{\circ}$

Thus, $\angle CAB=2\theta=\boxed{60^{\circ}}$

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1 year ago

During the month of June, Ava kept track of the number of days she saw birds in her garden. She saw birds on 18 days of the mont

kirza4 [7]

There are 30 days in the month of June. Out of the 30 days, Ava saw birds on 18.

P(bird)=18/30

We can simplify the fraction by dividing both sides by 2.

P(bird)=18/30=9/15

9/15=0.6=60%

Theres a 9/15 or 60% chance that she will see a bird on July 1st.

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2 years ago

Rice weighing 33/4 pounds was divided equally and placed in 4 containers. How many ounces of rice were in each?

QveST [7]

Answer:

The answer is 15 ounces

Step-by-step explanation:

33/4 ÷ 4 pounds.

(4 × 3 + 3)/4 ÷ 4 pounds.

15/4 ÷ 4 pounds.

15/4 × 1/4 pounds.

15/16 pounds.

Now we know that, 1 pound = 16 ounces.

So, 15/16 pounds = 15/16 × 16 ounces = 15 ounces.

Thus, The answer is 15 ounces

8 0

2 years ago

What is 86.92 in pi terms

trasher [3.6K]

Assume that pi is approx. 3.14. Then 86.92 = approx. 27 2/3 times pi, or

86.92 is approx. equal to 83pi/3.

6 0

2 years ago

Sam has striped and spotted socks in his draw in

mojhsa [17]

Answer:

14 spotted socks

Step-by-step explanation:

Sam has 3 units of striped socks and 6 of them.

Find one unit.

3 units = 6

1 unit = 6 ÷ 3 = 2

Sam has 7 units of spotted socks.

7 units = 2 x 7 = 14

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2 years ago