3 years ago

1) 10 + 5x = -40 solving two step equations

Mathematics

2 answers:

BabaBlast [244]3 years ago

5 0

Answer:

-10

Step-by-step:

5x=-40-10

5x= -50

kenny6666 [7]3 years ago

3 0

Answer:

10+40=5x

50=5x

X=50/5

X=10

You might be interested in

Help me find answer to this

Debora [2.8K]

Answer:

$\angle B=41.81^\circ$

Step-by-step explanation:

<u>Trigonometric Ratios</u>

The ratios of the sides of a right triangle are called trigonometric ratios.

The longest side of the triangle is called the hypotenuse and the other two sides are the legs.

The sine ratio relates the opposite side of an angle of the triangle with the hypotenuse:

$\displaystyle \sin B=\frac{\text{opposite leg}}{\text{hypotenuse}}$

Here, the opposite leg to angle B is the side CA=2, and the hypotenuse is the side AB=3, thus:

$\displaystyle \sin \angle B=\frac{2}{3}=0.667$

Calculating the inverse sine function:

$\angle B=\arcsin (0.667)$

$\boxed{\angle B=41.81^\circ}$

5 0

2 years ago

Tracy works at North College as a math teacher. She will be paid $900 for each credit hour she teaches. During the course of her

nikklg [1K]

3,750 vghiidgkjbcj chi

6 0

3 years ago

Read 2 more answers

48 is what percent of 120?

Nataliya [291]

Answer:

Step-by-step explanation:

57.6

8 0

2 years ago

Read 2 more answers

Susie has 4 gallons of juice.How many cups of juice does she have?<br> ANSWER QUICKLY

IgorLugansk [536]

Answer: 64 cups

Step-by-step explanation:

Each gallon has 16 cups so you multiply 16 by 4 because there are 4 gallons and you get 64. Hope that helped. :)

5 0

3 years ago

Read 2 more answers

The measure of AngleMKJ is 80°. After analyzing the diagram, Janelle concludes that Ray K L is an angle bisector. Point K has th

dem82 [27]

Answer: it’s c

Step-by-step explanation:

9 0

3 years ago

Read 2 more answers