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skad [1K]
4 years ago
7

Samuel owns 270 comic books. He divided his comic books into two groups to store in boxes. The ratio of the groups appear below.

Bases on the ratio how many comic books are in each box?
group a the ratio is 4 how many comic books in this group?

group b the ratio is 5 how many comic books in this group?
Mathematics
1 answer:
Anna71 [15]4 years ago
6 0
The Answer Is 5.I Hope This Helps.
You might be interested in
Which value makes the inequality true 2x - 4 < 32
Anastaziya [24]

The inequality will be true for x < 18

The given inequality is:

2x  -  4  <   32

Add 4 to both sides of the inequality

2x  -  4  +  4  <  32  +  4

2x   <   36

Divide both sides by 2

2x / 2   <  36/2

x    <   18

The inequality will be true for x < 18

Learn more here: brainly.com/question/15816805

6 0
3 years ago
A company’s total revenue from manufacturing and selling x units of their product is given by: y = –3x2 + 900x – 5,000. How many
cricket20 [7]

Answer:

150 units;

Maximum revenue: $62,500.

Step-by-step explanation:

We have been given that a company’s total revenue from manufacturing and selling x units of their product is given by y=-3x^2+900x-5,000. We are asked to find the number of units sold that will maximize the revenue.

We can see that our given equation in a downward opening parabola as leading coefficient is negative.

We also know that maximum point of a downward opening parabola is ts vertex.

To find the number of units sold to maximize the revenue, we need to figure our x-coordinate of vertex.

We will use formula \frac{-b}{2a} to find x-coordinate of vertex.

\frac{-900}{2(-3)}

\frac{-900}{-6}

150

Therefore, 150 units should be sold in order to maximize revenue.

To find the maximum revenue, we will substitute x=150 in our given formula.

y=-3(150)^2+900(150)-5,000

y=-3*22,500+135,000-5,000

y=-67,500+135,000-5,000

y=62,500

Therefore, the maximum revenue would be $62,500.

5 0
3 years ago
Please help me, I dont understand!
Vikentia [17]
I don’t really know what the answer is but I’ll try so - 6/7 = 6/7 3 15/44 = - 3 15/44 -2 5/22
8 0
3 years ago
○ + ○ + ○= 30<br>○ + ¤¤ + ¤¤= 18<br>¤¤ - ☆☆= 2<br>☆ + ○ × ¤= ?<br><br>What is the ?
Shtirlitz [24]

○ + ○ + ○= 30

○ + ¤¤ + ¤¤= 18


¤¤ - ☆☆= 2


☆ + ○ × ¤= ?


○ =10

¤¤ = 4 so ¤ =2

☆☆= 2 so ☆ = 1


○ + ○ + ○ = 10 + 10 + 10 = 30 ...correct

○ + ¤¤ + ¤¤ = 10 + 4 + 4 = 18 ...correct


¤¤ - ☆☆ = 4 - 2 = 2 ...correct


☆ + ○ × ¤= 1 + 10 x 2 = 21

5 0
3 years ago
Read 2 more answers
If 43,560 square feet equals one acre, how many acres are in one square mile?
stepladder [879]

Answer: 640

Step-by-step explanation:

How many acres are there in 1 square mile? There are 640 acres in 1 square mile. To convert from square miles to acres, multiply your figure by 640 (or divide by 0.0015625) .

8 0
2 years ago
Read 2 more answers
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