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8090 [49]
3 years ago
12

Only 15 and 16 are the one I'm confused on

Mathematics
1 answer:
PtichkaEL [24]3 years ago
8 0
Okay so you see where it says f(2) you plug that into the equation so then you would have f(2)=x2+3x-2 and then number 16 is the same. 
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*PLEASE HELP URGENT NEED TO TURN IN TOMORROW* WILL GIVE BRAINY AND 60 OR MORE POINTS
pogonyaev

Answer:

2.  92 ounces of Sprite

3.  1/6 do not want mustard on their ham sandwiches

4.  6 hours playing volleyball

5. 32 portions

Step-by-step explanation:

2.  Sam has 8 cans of Sprite.  Each can is 11 2/4 ounces

We can simplify 2/4 to 1/2

Multiply the number of cans by  the ounces per can

8 * 11  1/2

8 * 11.5

92 ounces

3.  1/2 of the students want ham.  1/3 of those do not want mustard

We multiply 1/2*1/3 = 1/6

1/6 of the students do not want mustard on their ham sandwiches

4.  8 hours at the beach.  3/4 of the time was spent playing volleyball

Multiply this together

8*3/4 = 8/4*3 = 2*3 = 6 hours

5.  We have 4 lbs of wings.  We divide it into 1/8 lbs parts

4 ÷ 1/8

Copy dot flip

4 * 8/1

32 portions

8 0
3 years ago
HELP
Ugo [173]

Answer:

C. 22 M

Step-by-step explanation:

7 0
3 years ago
Jelly's Candy Shop sells jelly beans by weight. They charge $8.95 per pound. You and your date each filled a bag with jelly bean
Vaselesa [24]

Answer:$9.49

Step-by-step explanation:

8.95×.61=5.4595

8.95×.45=4.0275

5.4595+4.0275= 9.49(rounded answer)

4 0
3 years ago
Read 2 more answers
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