2 years ago

Arks

Mathematics

1 answer:

luda_lava [24]2 years ago

6 0

Answer:

EXPLAIN

Step-by-step explanation:

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Help mee please quickkk asapp

UkoKoshka [18]

Answer:114% percent of her budget is used to entertain

Step-by-step explanation: You just add up all the money and minus it by 40%

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3 years ago

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A lab technician is dividing a cell that has a diameter of 4.32×10^-4 millimeters. Each of the new cells has a diameter measurin

RideAnS [48]

Answer:

$2.16 \times {10}^{ - 4}$

Step-by-step explanation:

The lab technician is dividing a cell that has a diameter of

$4 .32 \times {10}^{ - 4}$

The new cells has a diameter that is half of the diameter of the original cell.

The diameter of the new cell is given as:

$\frac{4.32 \times {10}^{ - 4} }{2}$

Rewrite the numerator in standard notation:

$\frac{0.000432}{2}$

$= 0.00216$

We rewrite in scientific notation to obtain:

$2.16 \times {10}^{ - 4}$

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3 years ago

A bag contains 63 marbles, some red and some green. The ratio of red marbles to green

Nikolay [14]

Answer:

45 green marbles

Step-by-step explanation:

6 0

2 years ago

Log (4x-1)+5=8 Please help me!

nordsb [41]

log (4x-1) + 5 = 8

log (4x-1) = 8 - 5

log (4x-1) = 3

4x - 1 = 10³

4x - 1 = 1000

4x = 1001

x = 1001/4

ok done. Thank to me :>

4 0

2 years ago

What is 9-4(2p-1)=45?

Oksanka [162]

9 - 4(2p - 1) =45
5(2p - 1) = 45
10p - 5 = 45
10p = 45 + 5
10p = 50
p = 50/10
p =5 (ans)

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3 years ago

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