Whats times what equals negative 48 and adds up to negative 2

You earn $8.50 per hour. Then you receive a raise to $9.35 per hour. Find the percent increase. Then find your pay per hour if y

netineya [11]

Subtract $8.50 by $9.35

4 0

4 years ago

Angles of xyz are in the ratio 3:3:6. What are the measures of the angles

tankabanditka [31]

Let
x = 3a (first angle)
y = 3a (second angle)
z = 6a (third angle)

The total angle of a triangle is ALWAYS 180.
3a + 3a + 6a = 180
12a = 180
a = 15

Therefore, x = 45, y = 45, z = 90

4 0

3 years ago

3. A bag contains 4 white, 3 blue, and 6 red marbles. A marble is drawn from the bag, replaced,

gladu [14]

Answer:

Hope this helps! If I could have brainliest I'm trying to rank up.

Step-by-step explanation:

First find the probability of each color being drawn.

We need to find the total number of marbles first.

4 + 3 + 6 = 13

Everything will be over 13.

Probability of a white marble being drawn --> 4/13

Probability of a blue marble being drawn --> 3/13

Probability of a red marble being drawn --> 6/13

Now to find the probabilities of more than one being drawn, we can multiply.

Part A:

6/13*6/13=36/169

Part B:

3/13*3/13=9/169

Part C:

6/13*6/13=18/169

Part D:

7/13*7/13=49/169

8 0

3 years ago

This is my question

solong [7]

Answer:

(c) hoping u pass ur grade and stay safe cya

6 0

3 years ago

Solve the equation. Then check your solution. - (3a + 4) = 7 Helppp

Sati [7]

Answer:

a= $-3\frac{2}{3}$ or ≈ -3.66

Step-by-step explanation:

-(3a+4)=7

-3a-4=7

Add 4 to both sides

-3a=11

Multiply both sides by -1

3a= -11

Divide both sides by 3

a= $-3\frac{2}{3}$

8 0

4 years ago

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