3 years ago

Item 5

Mathematics

1 answer:

Svetllana [295]3 years ago

4 0

Answer:

90%

Step-by-step explanation:

9/10 shirts are not white

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Hamburgers cost $2.50 and cheeseburgers cost $3.50 at a snack bar. Ben has sold no more than $30 worth of hamburgers and cheeseb

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3 years ago

A student must have at least 10 hours of instructor-assisted driving time to pass

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Answer:

t ≥ 10

Step-by-step explanation:

Since the student needs at least 10 hours of driving time, they need greater than or equal to 10 hours to pass.

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2 years ago

Can somebody help me answer these plz?

Georgia [21]

120 would be the answer

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3 years ago

PLEASE HELP WITH THIS QUESTION!! DUE BY 1PM! wILL RATE YOU GOOD!! THANK YOU!!

kupik [55]

Find $a_{1}$ by plugging in 1 into n:
$a_{1} = 98-2(1)=96$

Find $a_{11$ by plugging in 11 into n:
$a_{11} = 98-2(11)$
$a_{1} =98-22=76$

Now to find the sum your formula is:
$S_{n} = \frac{n}{2} ( a_{1} + a_{n})$
$n = 11, a_{1} = 96 , a_{11} =76$

Now plug that into the formula
$S_{11} = \frac{11}{2} (96+76)$
$S_{11} = 5.5(172)=946$

Hope that helps

8 0

3 years ago

What is 8. 05 × 10-5 in standard notation? 0. 0000805 0. 00000805 805,000 8,050,000.

krok68 [10]

It’s 0.0000805 (hope this helps!)

4 0

2 years ago