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avanturin [10]
3 years ago
9

I know what the answer is but can someone explain to me why the answer is D.3 ?

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
4 0

Answer:

It is three because it is three times bigger. Each side is multiplied by three as well as its area.

Step-by-step explanation:

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Plsss help if u know the answer (application of systems)
AVprozaik [17]

Answer:

Step-by-step explanation:

C

8 0
3 years ago
Sallie Woo worked these hours last week: Monday, 10; Tuesday, 8 1/4; Wednesday, 9 1/2; Thursday, 6; Friday, 8; Saturday, 5. Sall
almond37 [142]

Answer:

Her pay for the week= $ 611.325

Step-by-step explanation:

Sallie is paid $ 11.40 per hour for regular hours.

The total regular hours worked during the week are

Monday + Tuesday + Wednesday + Thursday+ friday = 8 + 8+ 8+6+8= 38 hours

She works overtime during the week

Monday + Tuesday + Wednesday = 2+ 1/4+  1 1/2=  2+ 1/4 + 3/2

= 8 +1+ 6/4=15/4 = 3 3/4 hours

Over the weekend she works five hours .

So the total pay would be

$ 11.40( 38 ) + $ 11.40( 1.5) (  15/4) + $ 11.40 ( 2) ( 5)

= 433.2 + 64.125 + 114.0

= $ 611.325

3 0
3 years ago
The track team won a total of 18 medals. Three of the medals were gold. There were twice as many bronze medals as silver medals.
monitta
10 bronze medals

explaining:
if 3 of the medals were gold there would be 15 left. Since there was twice as many bronze from silver they would have 5 silver medals and 10 bronze.
4 0
3 years ago
I'm really confused plz help fast have alit of work
Elza [17]
Speed = distance / time

so ur speed = (3/5) / (3/8) = 3/5 * 8/3 = 8/5 or 1 3/5 miles per hr.

its the first answer choice
5 0
4 years ago
(3600)(7.5x-10x-10))
Nata [24]
(3600)(7.5x-10x-10)
Calculate the difference
3600x(-2.5x-10)
Multiply the values
(3600x -2.5x-3600x10)
write the value as a fraction
and so your answer would be
-9000x-36000
 

6 0
3 years ago
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