3 years ago

Which variable is important to the following problem?

1 answer:

4 0

Answer:

Step-by-step explanation:

You might be interested in

grandymaker [24]

Make them common denominators

5 0

3 years ago

Yuri [45]

64. 87.5% in fractions is 7/8. We divide 56 by 7/8, and get to 64.
56 ÷ 7/8= 56 x 8/7= 448/7, which is reduced into 64.

5 0

3 years ago

Effectus [21]

Which one is it?????

5 0

3 years ago

Hitman42 [59]

This one is the Law of Sines again.

The Law of Sines relies on the standard labeling of triangle ABC with vertices A, B, and C and respective opposite sides of a, b and c. Then

$\dfrac{a}{\sin A} = \dfrac{b}{\sin B} = \dfrac{c}{\sin C}$

Here we have A=150 degrees (opposite side a), b= 10 cm and B = 12 degrees. We seek a.

So we need the first equation of the Law of Sines:

$\dfrac{a}{\sin A} = \dfrac{b}{\sin B}$

$a = \dfrac{b \sin A }{\sin B}$

$a = \dfrac{10 \sin 150}{\sin 12} \approx 28.0$

7 0

3 years ago

telo118 [61]

B. Tin can type at least 60 words per minute

Because on too it shows t > 60 but with the underline with it. The underline means equal so therefore its B.

6 0

3 years ago