All categories

1 year ago

This equation shows how the revenue at Jill's Auto Wash depends on the number of

Mathematics

1 answer:

Romashka [77]1 year ago

6 0

Answer:y = 9x

Step-by-step explanation:

You might be interested in

Find the side length of the right triangle missing a=6,b=?,c=10

Makovka662 [10]

B=8. A^2+B^2=C^2. This means 6to the second power plus B to the second power equals10 to the second power. 36+b^2=100. B to the second power equals 64. Square root of 64 is 8, so B equals 8

3 0

2 years ago

If two dice are thrown whats si the probability that they will add to 9?A2/36B3/36C3/36D4/36

GuDViN [60]

Answer:

D. $\frac{4}{36}$

Step-by-step explanation:

Solution,

Two dice are thrown.

So we have to find out the total number of outcomes.

$(1,1),\ (1,2),\ (1,3),\ (1,4),\ (1,5),\ (1,6)$

$(2,1),\ (2,2),\ (2,3),\ (2,4),\ (2,5),\ (2,6)$

$(3,1),\ (3,2),\ (3,3),\ (3,4),\ (3,5),\ (3,6)$

$(4,1),\ (4,2),\ (4,3),\ (4,4),\ (4,5),\ (4,6)$

$(5,1),\ (5,2),\ (5,3),\ (5,4),\ (5,5),\ (5,6)$

$(6,1),\ (6,2),\ (6,3),\ (6,4),\ (6,5),\ (6,6)$

The total number of outcomes = $36$

We have to find out the probability of outcomes that add up to 9.

So, Possible outcomes are;

$(3,6),\ (4,5),\ (5,4),\ (6,3)$

The total number of possible outcomes = $4$

Now, according to the formula of probability,

$P(E)=\frac{Total\ number\ of\ Possible\ outcomes}{Total\ Number\ of\ outcomes}$

$P(of\ add\ up\ to\ 9)=\frac{4}{36}$

Hence the correct option is D)4/36.

5 0

2 years ago

There are two precalculus sections at a high school. Mr. Abel's class has 14 girls and 8 boys, while Mr. Bonitz's class has 1

Gemiola [76]

Answer:

14/46

Step-by-step explanation:

4 0

2 years ago

PLEASE HELP! MULTIPLE CHICE!

Furkat [3]

1- is they have distinct values
2- variables referring to x or y

hope this helps you out.

6 0

3 years ago

Evaluate the equation if x = 3 and y = 6 4x+3y a. 33 b. 30 c. 25 d. 16

pickupchik [31]

4x+3y
4(3)+3(6)
12+18
30

6 0

2 years ago

Read 2 more answers