4 years ago

URGENT Easy math multiple choice

Mathematics

1 answer:

mixer [17]4 years ago

4 0

The answer is option c because I used a calculator

You might be interested in

Two angles are supplementary. One angle is 16° less than three times the other. Find the measures of the angles

Ivan

Answer:

Step-by-step explanation:

x and y are supplementary angles, so their sum is 180°.

x+y = 180°

x is 16° less than three times y

x = 3y - 16°

(3y-16°) + y = 180°

4y = 196°

y = 49°

x = 3y-16° = 131°

7 0

3 years ago

Point M is the midpoint of AB. The coordinates of point A are (-8, 3) and the coordinates of M are (-2, 1). What are the coordin

ch4aika [34]

Answer:

the coordinates of point B are (-5, 2)

Step-by-step explanation:

1. use midpoint formula to find the midpoint (equation attached below)

2. plug in the numbers

$(\frac{-8+(-2)}{2},\frac{3+1}{2})$

3. solve

$(\frac{-8-2)}{2},\frac{3+1}{2})$

$(\frac{-10}{2},\frac{4}{2})$

$(-5,2})$

4 0

3 years ago

A candle that is 8 inches tall burns at a rate of ¾ inches per hour. Find the height of the candle after 4 hours.

Natali [406]

Answer:

5 inches

Step-by-step explanation:

6 0

3 years ago

Find the sum of the first 39 terms of the following series, to the nearest integer. 12 , 20 , 28 , . . . 12,20,28,...

Alika [10]

Answer: 6396

Step-by-step explanation:

Delta math

4 0

3 years ago

How do you find the area of an isosceles triangle?

wlad13 [49]

Answer:

By using the formula: $\frac{1}{2}$ *b*h

3 0

3 years ago