3 years ago

Please help me answer my questions...

Mathematics

2 answers:

nalin [4]3 years ago

6 0

Answer:

80$

Step-by-step explanation:

total amount of needed=200

Total =Tef +Angelina+Jason

200=90+30+Angelina

Angelina=200-120

Angelina=80$

lilavasa [31]3 years ago

4 0

Answer: m=$180

Step-by-step explanation:

The goal is $200 the other 2 raised $120 together so your equation should look like this:

$200 - $120 = $180

You might be interested in

Elena needs to cut a square piece of wood with an area of 69 square inches.How long should the sides of the square be, rounded t

Reil [10]

You need to find the root of 69 since the length and width are multiplied to get the area, therefore it would be 8.3 inches.

5 0

3 years ago

Read 2 more answers

-5(3m+6)= -3(4m - 2)

algol13

-15m -30 = -12m +6
3m = 36
m= 36/3 =12

4 0

2 years ago

Read 2 more answers

PLEASE HELP I NEED TO TURN THIS IN TODAY!!!!!!!!!

harkovskaia [24]

Answer:

Step-by-step explanation:

and dont give brainliest

lel

6 0

2 years ago

Find the value of x. Round to the nearest tenth.<br> I’m going to Mcshoot myself pls help

siniylev [52]

Answer:

x = 10.8

Explanation:

$\sf \sf cos(x)= \dfrac{adjacent}{hypotensue}$

using cosine rule:

$\rightarrow \sf cos(26)= \dfrac{x}{12}$

$\rightarrow \sf x = cos(26) *12$

$\rightarrow \sf x =10.8$

7 0

2 years ago

Read 2 more answers

Vanessa has to sweep 4/6 of the court. If you are already 3/6 of the same court, how much do you need to sweep? Help!

exis [7]

Answer:

Step-by-step explanation:

has to sweep 4/6

already swept 3/6

it needs to sweep 1/6 because

4 / 6-3 / 6 = 1/6

Since they are fractions with the same denominator, you place the same denominator and subtract the numerators.

7 0

3 years ago

Read 2 more answers