3 years ago

Can someone help me with these ASAP pleassseee!!!

Mathematics

2 answers:

Levart [38]3 years ago

6 0

Answer: its easy okay all u have to do is

find the missing angle to the nearest tenth like this

i will do one and it should help with the rest

Step-by-step explanation:

so u it's 30 for the first one

yKpoI14uk [10]3 years ago

3 0

Answer:

A squared+B squared=Csquared

Step-by-step explanation:

Use Pythagorean theorem.

You might be interested in

The yoga instructor earns$25 per class and $10 per student that shows up. They want to earn more than $385 teaching 6 classes th

Sedaia [141]

ANSWER: 24 people

All you have to do is multiply 25 and 6 to get 150. Then minus 150 from 385 to get 235. Then divide 235 by 10 to get 23.5, since you can not have half a person the answer is to round up to 24.

3 0

2 years ago

Read 2 more answers

Before a sale, an item’s price was $38.00; during the sale, it was 15% off. What was the sale price?

Pani-rosa [81]

38 times (1-15%)
$32.3

4 0

3 years ago

Mr. Johnson sells erasers for $3 each. He sold 96 erasers last week and he sold 204 erasers this week

IgorC [24]

Answer:

288

Step-by-step explanation:

it's pretty simple, if u do 96 * 3, it will be that. yw :)

4 0

3 years ago

Read 2 more answers

(a + b - c )(a + b + c )

denis-greek [22]

Answer:

$a^2+b^2-c^2+2ab$

Step-by-step explanation:

$(a+b-c)(a+b+c)=a^2+ab+ac+ab+b^2+bc-ac-bc-c^2=a^2+b^2-c^2+2ab$

Hope this helps!

5 0

3 years ago

Read 2 more answers

You get a haircut that costs $23. You want to tip the barber 10%. How much tip will you leave him?

charle [14.2K]

Answer:

$2.30

Step-by-step explanation:

Multiply 23 by .10 to get 2.3

2.3 is 2 dollars and 30 cents

8 0

3 years ago

Read 2 more answers