3 years ago

PLEASE ANSWER QUICKLY

Mathematics

1 answer:

Travka [436]3 years ago

3 0

Answer:

63 :)

Step-by-step explanation:

You might be interested in

I need help with pre-cal, please!

marshall27 [118]

Answer:

b ≈ 4.2

Step-by-step explanation:

Using the tangent ratio in the right triangle, that is

tan50° = $\frac{opposite}{adjacent}$ = $\frac{BC}{AC}$ = $\frac{5}{b}$ ( multiply both sides by b )

b × tan50° = 5 ( divide both sides by tan50° )

b = $\frac{5}{tan50}$ ≈ 4.2 ( to the nearest tenth )

6 0

3 years ago

I need help figuring this out

Misha Larkins [42]

For 1.30 you will shade in one full grid because that equals 1 and also shade in 3 coloms on the next grid which equals .30.
Then shade in 5 coloms and 1 single block on the the next grid which will equal .51 after

3 0

4 years ago

Write an expression that is,equivalent tp 7/8

Luden [163]

Hello!

$\frac{7}{8}$ = $\frac{3.5}{4}$

Enjoy.
~Isabella

8 0

3 years ago

The perimeter of a triangular sail is 44 feet. One side of the sail measures 18 feet and the second side measures 11 feet. What

Fantom [35]

Answer: The length of third side is 15.

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

The perimeter of given triangle is 44.

One side, suppose a is 18.

Second side, suppose b is 11.

Suppose, third side is c.

So the perimeter will be :

$18+11+c=44$

$29+c=44$

Subtracting 29 in both sides

$29+c-29=44-29$

$c=15$

Hence the length of third side is 15. Answer

Hope it will help :)

6 0

3 years ago

Solve 15y − 1 = 11/2y + 2

ExtremeBDS [4]

Answer:

y = 6/19 = 0.316

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers