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Andre45 [30]
3 years ago
10

The cost of a babysitting service on a cruise is $10for the first hour and $12 for each addition hour. If the total cost of baby

sitting baby apron was $58, how many hours was araon at the sistter
Mathematics
2 answers:
Anika [276]3 years ago
6 0
You do 10 + 12x = 58
and now solve for x
you get x=4
and you add 4 to 1 considering he did the first hour.
lana66690 [7]3 years ago
3 0

Answer:5hours

Step-by-step explanation:

58-10 = 48 dollars remain after the first hour

48/12 = 4 hours after the first hour

1+4=5 total hours

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Find NL. Not sure to to solve this.
Paul [167]

Answer:

NL= 2 × HI

x+24 =2 × (X+16)

x+24=2x + 32

2x-x= 24-32

x= – 8

NL=x+24 = –8 +24= 16

So ; NL= 16

I hope I helped you^_^

4 0
3 years ago
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Type the integer that makes the following subtraction sentence true for brainliest!!
Ksju [112]

Answer:59

Step-by-step explanation:

negative minus negative = positive

5 0
3 years ago
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if a coin is tossed 4 times, the odds of it coming up either heads every time or tails every time are 1:7.What is the probabilit
ivanzaharov [21]

Answer:

1

Explanation:

From the question, we have it that the probability of heads coming up every time or tail coming up every time is 1:7 if the coin is tossed in 4 tosses

What this means is that we have a probability of 1/8 of head showing up and a probability of 7/8 that a tail will show up in each toss of the coin

For four throws, it means all four are heads or all four are tails

If all four are heads, we have the probability of this happening as:

\text{ (}\frac{1}{8})^{}

if all four are tails, we have the probability as:

\frac{7}{8}

Now, the probability of either heads or all tails after 4 tosses will be:

\text{ }\frac{1}{8}\text{ + }\frac{7}{8}\text{ = 1}

8 0
1 year ago
One-half an amount, x, added to $50 is $262.
blondinia [14]
X=$212

$262-$50=$212

HOPE ITS RIGHT!!

HOPE THIS HELPS!!!
8 0
3 years ago
The scale drawing of a building has a width of 4 inches and a height of 8 inches. If the width of the actual building is 32 feet
kirill115 [55]
Hello!

First you have to find the scale

32 / 4 = 8

To get the actual building you multiply the scale building by 8 and change the units to feet

8 * 8 = 64ft

The answer is 64ft

Hope this helps!
6 0
3 years ago
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