Guest #1627659

2 months ago

**Answer:**

y=8.25

**Step-by-step explanation:**

1, combine like terms. In this case you will be able to combine 18y and and 6y to get 24y.

your equation now should be 24y-18=180.

2, cross products. Since -18 and 180 and like terms you will be able to combine them. because -18 is on the opposite side of the equal sign from 180 you will do the opposite of what the equation says and add 18.

you should now have 24y=198.

We can still solve the equation further so you will continue the last step by dividing 24y by 24 instead of mulyiplying to get y. you will also divide 198 by 24 to get 8.25.

That step will give you your answer, y=8.25

Question

3 4/5 rounded to the nearest 1/2
A. 3
B. 3 1/2
C. 4

Solution 1

ANSWER

C.4

EXPLANATION

C.4

EXPLANATION

Question

Which pair of numbers is relatively prime? A) 15 and 21
B) 24 and 49
C) 35 and 135
D) 45 and 102

Solution 1

**Answer:**

B

**Step-by-step explanation:**

Two numbers are relatively prime when there is no integer greater than one that that is a factor of both of them.

A: 15 and 21 both have a factor of 3.

__ B__: 24 and 49 have no common factors, and therefore, are relatively prime.

C. 35 and 135 both have a factor of 5.

D: Â 45 and 102 both have a factor of 3.

Question

Quincy Place wants to add a pool to the neighborhood. When determining the budget, Quincy Place determined that it would also be able to install a baby pool that required less than 15 cubic feet of water. Quincy Place has three different models of a baby pool to choose from. Choice One: 5 ft. Ã— 5 ft. Ã— 1 ft.
Choice Two: 4 ft. Ã— 3 ft. Ã— 1 ft.
Choice Three: 4 ft. Ã— 2 ft. Ã— 2 ft.
Which of these choices is best for the baby pool? Why are the others not good choices?

Solution 1

**Answer:**

Choice two

**Step-by-step explanation:**

Quincy must calculate Â the poolâ€™s volume in cubic feet, for each choice.

The volume is the product of the length, width and depth.

** Â Â Â Â Â Â Â Â Volume = length x width x depth**

Choice One: 5 ft. Ã— 5 ft. Ã— 1 ft. = 25 cubic feet

Choice Two: 4 ft. Ã— 3 ft. Ã— 1 ft. Â = 12 cubic feet

Choice Three: 4 ft. Ã— 2 ft. Ã— 2 ft. = 16 cubic feet

**Which of these choices is best for the baby pool?**

The best choice for the baby pool is number two, because this one requires less than 15 cubic feet of water.

**Why are the others not good choices?**

Because choice one and choice three are more than 15 cubic feet water, and wonÂ´t meet budget requirement.

Question

Amy earns $500 a week at her job when she works 40 hours. When she works more than 40 hours a week, she calculates her gross pay in dollars, G, using the equation shown below.
G= 16.50(H-40) + 500
where H represents the total number of hours worked.
If her gross pay one week was $648.50, what was the total number of hours she worked that week?â€‹

Solution 1

She would get more than 50 dollar like the amount of 20000

Question

5. Adrian visited a Clippers game. During the game, the team made 19 baskets, some 2-point shots and some 3-point shots, for a total of 40 points. How many 3 point baskets did he
make?
How many baskets did he make

Solution 1

**Answer: 17 Â two pt, 2 three pointers**

**Step-by-step explanation:**

2x + 3y = 40

x + y = 19

y = -x+19

2x + 3(-x+19) = 40

2x - 3x + 57 = 40

-x + 57 = 40

-x = -17

x = 17

y = -(17) = 19

y = 2

Question

What is the ratio of the two quantities?
4 seconds to 2 min

Solution 1

**Answer:**

1 : 30

**Step-by-step explanation:**

4 seconds : 2 min

however we know that 1 min has 60 seconds. Hence 2 min will have 2 x 60 = 120 seconds

Therefore we can substitute 2 min with 120 seconds

4 seconds : 2 min

4 seconds : 120 seconds Â (simplify by dividing both sides by 4)

4/4 Â : 120/4

1 : 30

Solution 2

A ratio is simply the relationship has with another quantity. Most of the times ratios are written in the form A : B. Notice the colon in the middle? Another way, and often confusing to students new to ratios, is write them just like you would with a fraction:

In this case we have four seconds to 2 minutes. We can write down both ways and shown earlier.

Typical ratio format: 4 seconds : 2 minutes

Fraction like:

Question

True or false ( space is a set of all points)

Solution 1

**Answer:**

True

**Step-by-step explanation:**

This is true because space goes in all directions space does not stay in on lane

Question

Dâ€™Quanâ€™s grandmother made a quilt for his bed. The quilt is 2.44 meters long and 1.83 meters wide. What is the area of the quilt in
square feet? I need the answer now plz

Solution 1

4.4652 square feet. you just multiply the two

Question

PLEASE HELP! You deposit $400 in an account that pays 5% annual interest. How long will it take for the balance to double for each frequency of compounding?

Solution 1

It will take **nearly 14 years **for the** balance to be double** .

In **compound interest**, the **amount** is given as below,

Â Â Â Â Â Â Â Â Â Â Â

where **r** is **rate of interest** and **n** is **number of years.**

**Given** that, Â

**Substitute** values in above formula.

Â Â Â Â Â Â Â Â

**Learn more:**

Question

Pablo generates the function f (x) = three-halves (five-halves) Superscript x minus 1 to determine the xth number in a sequence. Which is an equivalent representation?
f(x + 1) = Five-halvesf(x)
f(x) = Five-halvesf(x + 1)
f(x + 1) = Three-halvesf(x)
f(x) = Three-halvesf(x + 1)

Solution 1

**Answer:**

**f(x + 1) = Five-halves f(x) (A)**

**Question:**

**The complete question as found in brainly( ID:13525864) is stated below.**

**Pablo generates the function f(x) = three-halves (five-halves) Superscript x minus 1 to determine the xth number in a sequence.**

**Which is an equivalent representation?**

**f(x + 1) = Five-halvesf(x)**

**f(x) = Five-halvesf(x + 1)**

**f(x + 1) = Three-halvesf(x)**

**f(x) = Three-halvesf(x + 1)**

**Step-by-step explanation:**

**f(x) = (3/2)(5/2)^(x-1)**

**Where 3/2 = three-halves and 5/2 = (five-halves)**

**To determine an equivalent representation, let's assign values to x to see the outcome and compare it with the options.**

**f(x) = (3/2)(5/2)^(x-1)**

**For x = 1**

**f(x) = (3/2)(5/2)^(1-1) = (3/2)(5/2)^(0)**

**f(x) =(3/2)(1) = 3/2**

**For x = 2**

**f(x) = (3/2)(5/2)^(2-1) = (3/2)(5/2)^(1)**

**f(x) =(3/2)(5/2)**

**So from the above assigned values**

**f(x=1) = 3/2**

**f(x=2) = f(x + 1) = f(1 + 1)**

**f(x + 1) = (3/2)(5/2)**

**Since f(x) = 3/2**

**f(x+1) = (3/2)(5/2) = f(x) Ã— 5/2 = 5/2f(x)**

**From the options, an equivalent representation: f(x + 1) = Five-halves f(x)**

**(A)Step-by-step explanation:**

Solution 2

**Answer:**

A

**Step-by-step explanation:**

It's A :]

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