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tester [92]
4 years ago
15

How many pounds of each kind of candy (hard at $2 per pound, and soft at $4 per pound) must be mixed to

Mathematics
1 answer:
Reil [10]4 years ago
6 0

Answer:

30 pounds of hard candy and 30 pouonds of soft candy

Step-by-step explanation:

$2 per pound added with $4 per pound would become $3 per pound

x pounds plus 60 - x pounds will add up to 60 pounds

(multiply the top with the bottom)

2x + 4x = 3(60)

6x = 180

x = 30

60 - 30 = 30

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Larry is making custom signs to sell at his shop. The cost of making each sign is $50 plus $4.50 per sign, he will sell them for
Valentin [98]

The best way to answer this would be making a graph


For 1 sign it costs 54.50 and he makes 15

For 2 signs it costs 59 and he makes 30

For 3 signs it costs 63.50 and he makes 45

For 4 signs it costs 68 and he makes 60

For 5 signs it costs 72.50 and he makes 75


This means that after 5 signs Larry will be making profit

8 0
3 years ago
In a cylindrical wooden block with a radius of 7 cm and a height of 14 cm, hemispherical blocks with
Sunny_sXe [5.5K]

9514 1404 393

Answer:

  1372π/3 cm^3 ≈ 1436.8 cm^3

Step-by-step explanation:

The diameter and height of the cylinder are both 14 cm. The resulting solid will be a 14 cm sphere. Its volume is ...

  V = 4/3πr^3 = 4/3π(7 cm)^3 = 1372π/3 cm^3 ≈ 1436.8 cm^3

4 0
3 years ago
The school owns 2 classroom sets of 30 calculators each, which students are required to have during their mathematics class. The
sattari [20]
There's not enough information here.
7 0
3 years ago
Read 2 more answers
Alejandra currently has a balance of $2,254 in her checking account. She deposits a $873.84 paycheck, a $25 rebate check, and a
zaharov [31]

Answer:

$3160.84

Step-by-step explanation:

2254 + 873.84 + 25 + 358 = 3510.84

3510.84 - 350 = 3160.84

7 0
3 years ago
Find m &lt; A<br> Round to the nearest degree.<br> CA = 6<br> CB = 13<br> AB = 10
meriva
Answer:

CA=6 is 6.0
CB= 13 is 13.0
AB= 10 is 10.0
6 0
3 years ago
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