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ki77a [65]
2 years ago
12

Jan spent 3 3/4 hours doing homework last week. She spent

Mathematics
2 answers:
olchik [2.2K]2 years ago
5 0

Answer:

6/4

Step-by-step explanation:

Schach [20]2 years ago
5 0

Answer:

Exact Form:

3/2

Decimal Form:

1.5

Mixed Number Form:

1 1/2

Step-by-step explanation:

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Free pionts and brianlest
ankoles [38]

Answer:

thankyou j appreciate it

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2 years ago
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A player shoots a basketball from a height of 6 feet. The equation, h = -16t^2 + 25t + 6, gives the height, h , of the basketbal
noname [10]

Answer:

\boxed {\boxed {\sf 7.5 \ feet}}

Step-by-step explanation:

We are given this function for the height (h) after t seconds:

h=-16t^2+25t+6

Seconds is t and we want to find the height after 1.5 seconds. Plug 1.5 in for t.

h= -16(1.5)^2+25(1.5)+6

Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.

Solve the exponent first.

  • (1.5)²= 1.5*1.5=2.25

h= -16(2.25)+25(1.5)+6

Multiply.

h= -36+25(1.5)+6

h= -36+37.5+6

Add.

h=1.5+6=7.5

This is already rounded to the nearest tenth, so it is the answer.

After 1.5 seconds, the basketball is at a height of 7.5 feet.

6 0
2 years ago
OMG NEED HELP NOW!!!!!!!!!!!!
IrinaK [193]
210 take 126/3 = 42 take 42x5 = 210
7 0
2 years ago
What’s the answer??????
Fofino [41]

Answer:

2x=34+56

x=90÷2

therefore x=45

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Whats 5 plus 39 minus 44​
ipn [44]

Answer:

The correct answer is 0.

Step-by-step explanation:

5 + 39 = 44

44 - 44 = 0

Hope this helps,

♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥

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