Please help asap need for test

Mathematics

2 answers:

Nataly_w [17]3 years ago

6 0

Answer:

60 my vros

Step-by-step explanation:

natta225 [31]3 years ago

3 0

<span>m?ABC = 60° Looking at the diagram, you have triangle ABC. For m?BAC you are given a value of 75°, m?ACB is a supplementary angle to 135° which means it has a value of 180° - 135° = 45°. Finally, ?ABC is the 3rd angle of triangle ABC. Since all the angles in a triangle add up to 180°, you simply need to do the subtraction. 180° - 75° - 45° = 60° Therefore m?ABC = 60°</span>

You might be interested in

People wait for sales to_______

scoundrel [369]

2. get the best price for a good

8 0

3 years ago

X/y for x= 2/3 and y= 6/7

Ad libitum [116K]

X/y = 2/3 / 6/7

= 2/3 * 7/6

= 14/18

= 7/9

5 0

3 years ago

How to solve -2y-4=4(y-1)

tangare [24]

-2y-4=4(y-1)

Always remove the pararentheses as your first step.

-2y-4 = 4y - 4

Combine like terms.

-2y - 4y = 4 - 4

-6y = 0

Divide both sides by -6 to find y.

-6y/-6 = 0/-6

y = 0

Done

6 0

3 years ago

Read 2 more answers

There are 750 spectators in the stadium, ok which 420 are women and the rest are men A. What percent of the spectators are women

Ugo [173]

$\text{To find the percentage of women, we need to use the information given to us}\\\\\text{There are 750 spectators, 420 of them are women}\\\\\text{Find the percent of women by dividing 420 by 750}\\\\420\div750=0.56\\\\\text{This means that 56\% of the spectators are women}\\\\\text{Since we know the rest of the spectators are men, we would subtract 100}\\\text{by 56 to find the percentage of men}\\\\100-56=44\\\\\text{This means that 44\% of spectators were men}$