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Amanda [17]
2 years ago
9

Can some help me pleas I don’t know

Mathematics
1 answer:
leva [86]2 years ago
5 0

Answer:

$0.78 for one bar

Step-by-step explanation:

2.34 divided by 3, is .78. that means the unit rate (how much for just one) is $0.78.

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What is the numerator called in a percent problem? What is the denominator called in a percent problem ?
inessss [21]

Answer:

A percentage or percent for short is a fraction; a fraction that always has the denominator as 100. Because the denominator of a percent is always a 100, no matter what the numerator is, we replace 100 with the percent symbol % after the number. By definition, for any number x, x% = x100.

Step-by-step explanation:

4 0
2 years ago
Pls, help me I am having so much trouble with this! I need to finish it today! Pls...NOW!
Ber [7]

Answer:

LOL i belive its 200 because i did this exact same thing yesterday for homework and got it right and  btw stop yelling/caps, its rude. and i dont know who your saying "NOW" to child.

Step-by-step explanation:

4 0
3 years ago
Three friends decide to share the cost to rent an apartment equally. The apartments that they are considering cost at least 1 20
deff fn [24]
Each persons share of rental will cost at least 400$ per month!!
5 0
2 years ago
Alan, Bill, and Calvin are playing a game with collectible cards. At the moment, Alan has 11 less than times the number of cards
Mama L [17]
<span> a=2.5b-11, c=1.5b+1, and a=c so

2.5b-11=1.5b+1

b=12 so a=19 and c=19

so a+b+c=50 </span>
8 0
3 years ago
If h and j are positive, (h+j)2 = 73 and h2 +j2 = 51, what is hj?
kkurt [141]

Answer:

hj = 11

Step-by-step explanation:

  • (h+j)^2=73,\:\: and\:\: h^2+j^2 =51 (Given)

  • (h+j)^2 = h^2+j^2 +2hj

  • \implies 73= 51 +2hj

  • \implies 73- 51 =2hj

  • \implies 22 =2hj

  • \implies hj = \frac{22}{2}

  • \implies hj = 11
3 0
2 years ago
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