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Alchen [17]
3 years ago
13

3(18-7) +2 please help me ​

Mathematics
2 answers:
polet [3.4K]3 years ago
5 0

Answer: 35

simplify the expression

omeli [17]3 years ago
4 0

Answer:

-13

Step-by-step explanation:

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2 ÷ 48.9 plss need help
Mkey [24]

Answer:

0.04

I rounded to one significant figures.

3 0
3 years ago
How many ounces are in a 10 1/2 pound
Yuki888 [10]
1 pound equals 16 ounces
10 times 16 equals 160 ounces plus 1/2 a pound which is 8
168 ounces
7 0
4 years ago
Zoey purchased a new car in 1992 for \$28,000$28,000. The value of the car has been depreciating exponentially at a constant rat
elena-s [515]
400$
Explanation:
In 1992, the price is 28000$ and 9600$ in 1996 so in 4 years the value the car lost is 18400$
Dividing 18400 by 4 years we get 4600 depreciation value per year.
Between 1996 and 1998 there is 2 years
So in 1998 the value of the car will be:
9600 (value in 1996) - 2x4600 = 400$
3 0
3 years ago
Read 2 more answers
Priscilla can make 4 bracelets in 12 minutes. At this rate, how many bracelets can she make in 48 minutes?
patriot [66]

Answer:

A. 16

Step-by-step explanation:

We can use a ratio to solve

4 bracelets        x bracelets

----------------- = -------------

12 minutes        48 minutes

Using cross products

4 * 48 = 12x

192 = 12x

Divide by 12 on each side

192/12 =12x/12

16 =x

3 0
3 years ago
Show work. How do you solve for x degree if the hyp= 7 and the opp= 4? (round to the nearest degree)
Stolb23 [73]
So we have the opp and hyp, use sine.

sinx=O/H
sinx=4/7
inverse sine to isolate x.
x=sin⁻¹(4/7)
x=34.84
3 0
3 years ago
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