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3 years ago

15

Pedro invests £800 in a bank account that pays 3% simple interest per year. How much money will he have in his account after 3 y

ears?

1 answer:

lana66690 [7]3 years ago

6 0

Answer:

£728

Step-by-step explanation:

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A travels at an average speed of 55 miles per hour on the highway. Once inside the city limits, the truck decreases its speed by

Finger [1]

Answer:33mph
Step-by-step explanation:
the speed decrease by 40%
Therefore, (100-40)%*55miles/h
60%*55
0.6*55
33mph

6 0

3 years ago

Read 2 more answers

Elena has 20 apples and 35 crackers for making snack bags. She wants to make as many snack bags as possible and wants each bag t

sattari [20]

Answer: 5 because it is the greatest common factor

6 0

2 years ago

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If there are 20 values in a data set in order from smallest to largest, what is

Natasha_Volkova [10]

Answer:

C The mean of the 10th and 11th values

Step-by-step explanation:

Strike the lowest and largest number until you get 1 or 2:

1, 2, 3,4 5,6 ,7 8, 9, 10, 11, 12, 13 ,14, 15, 16, 17, 18, 19, 20

2, 3,4 5,6 ,7 8, 9, 10, 11, 12, 13 ,14, 15, 16, 17, 18, 19

3,4 5,6 ,7 8, 9, 10, 11, 12, 13 ,14, 15, 16, 17, 18

4 5,6 ,7 8, 9, 10, 11, 12, 13 ,14, 15, 16, 17

5,6 ,7 8, 9, 10, 11, 12, 13 ,14, 15, 16,

,6 ,7 8, 9, 10, 11, 12, 13 ,14, 15

,7 8, 9, 10, 11, 12, 13 ,14,

8, 9, 10, 11, 12, 13

9, 10, 11, 12

10, 11,

Finding the Mean:

10+11

21

21/2

Mean:

10.5

8 0

2 years ago

Find the endpoint of the line segment

blondinia [14]

Answer:

(29,-13)

Step-by-step explanation:

You can tackle this for x and y coordinate separately.

For x, the line starts at -9 and is halfway at 10. The distance between -9 and 10 is 19 so it has another 19 to go, which puts the endpoint at 10+19=29.

Same for y: from 7 to -3 is 10 down, another 10 to go, puts you at -13.

Formula: x,y of midpoint is ((x1+x2)/2, (y1+y2)/2)

3 0

3 years ago

Target is having a Back to School sale where all polo shirts are discounted by 20%. Joshua wants to buy five shirts: two cost $1

RUDIKE [14]

Answer:

$39.03

Step-by-step explanation:

Joshua wants to buy five shirts:

two cost $10.98 each,
one costs $11.50,
two others cost $15.99 each.

Total cost of all shirts:

$2\cdot\$10.98+\$11.50+2\cdot \$15.99=\$65.44$

All polo shirts are discounted by 20%, then the total cost of all shirts is

$\$65.44\cdot (1-0.2)=\$52.352$

Joshua had a coupon in his pocket that would take an additional 30% of the shirts, then the total price will be

$\$52.352\cdot (1-0.3)=\$36.6464$

He has to pay sales tax of 6.5%, so the total price will be

$\$36.6464\cdot (1+0.065)=\$39.028416\approx \$39.03$

7 0

3 years ago