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storchak [24]
3 years ago
11

YESSS love struggling 7th grade math problem ......... help me

Mathematics
1 answer:
Dimas [21]3 years ago
4 0

Answer:

x = 20

ABC = 85

BCA = 81

CAB = 14

Step-by-step explanation:

I answered your other question, so basically just read the explanation there cuz I'm too lazy to write it again :P

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If there are 160 calories in 8 ounces of milk then, how many calories are there in a 15 ounce cup of milk.
jenyasd209 [6]
300, because 8x20=160 so 1 ounces= 20 calories
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8 0
3 years ago
Read 2 more answers
Find the value of this expression if x=-7. x^2 -1 /x+4
belka [17]

Answer:

-16

Step-by-step explanation:

x^2 -1 /x+4

By putting the value of x in the expression as x = -7

= (-7)^2 - 1/ -7 +4

= (+49) - 1/ -3

= 48/-3

= -16

6 0
3 years ago
A soccer ball is kicked from the ground with an initial upward velocity of 120 feet per second. The equation h(t) = -16t² + 120t
Zolol [24]

Answer:

176 feet

Step-by-step explanation:

substitute t = 2 into the equation

h(2) = - 16(2)² + 120(2) = - 64 + 240 = 176 feet


4 0
4 years ago
CAN SOMEONE HELP ME!!! With 13 and 14! Plzzzz
lyudmila [28]

Answer:

48

Step-by-step explanation:

14x13

= 48

if  wrong then tell me are you dividing or multiplying

7 0
3 years ago
A campus program evenly enrolls undergraduate and graduate students. If a random sample of 5 students is selected from the progr
Bezzdna [24]

Answer:

The answer is "0.03125".

Step-by-step explanation:

Two types of undergraduates exist. Its chance for selecting the very first person who is part of degree studies will be 1/2. The probability will also be 1/2 for the 2nd person, as well as, the 3rd, 4th, and 5th person. For 5 random samples, the probability of the graduate therefore is

\to \frac{1}{2} \times \frac{1}{2} \times \frac{1}{2} \times \frac{1}{2} \times \frac{1}{2} =  \frac{1}{32}=0.03125

4 0
3 years ago
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