3 years ago

Pls I can't math well

Mathematics

1 answer:

natka813 [3]3 years ago

4 0

Answer:

The divided by for times n minus a half equals four times n plus three

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Advance says you can double your money in 10 years if you put $1,000 and a simple interest account What annual interest rate doe

lesya692 [45]

Ok
I=PRT
P=present amount
I=interst
T=time in years
R=rate in percent

when you double your money, interest=present amount
I=1000=P
T=10 years
so
1000=1000(10)(R)
1000=10000R
divide both sides by 10000
0.10=R
10% is answer

7 0

4 years ago

Translate the following:<br> "twice the sum of a number and three is eighteen"

Scorpion4ik [409]

Answer:

7.5

Step-by-step explanation:

how i figured it is 18-3 is 15

2*7 is 14 so in turn 7.5 *2 is 15 so

z=7.5

5 0

3 years ago

Luis earns a base salary of $150 every week with an additional 14% commission on everything he sales Luis sold $6050.00 worth of

Yakvenalex [24]

His total pay was $997.

We use the equation
y=150+0.14x
to represent this, were y is his total pay and x is the amount of sales he has. Using our information, we have

y=150+0.14(6050) = 150+847 = 997

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3 years ago

Michelle is on a secret mission to reclaim artifacts that were recently stolen from the National Museum. The artifacts are locat

kolezko [41]

Answer:

scroll down

Step-by-step explanation:

basically each 3 units is 18 meters so 6 meters=1 unit

its 60 by 30 which means

10 units by 5 units

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3 years ago

Will works 7 hours a day, 6 days a week. He is paid £9.20 an hour. He shares his wages with his Mum in the ratio Will : Mum = 5

frez [133]

It will take him 6 weeks to buy the car

4 0

4 years ago

Pls I can't math well ​

Pls I can't math well