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2 years ago

Laura borrowed $175,000 at a rate of 5% simple interest for 15 years. How much interest will Laura pay?

Mathematics

1 answer:

oksian1 [2.3K]2 years ago

7 0

Answer:

Im pretty sure its B...

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Using Unit Rates to compare Ratios continued

nasty-shy [4]

Answer:

Brandon

Step-by-step explanation:

GIVEN: Branden and Pete each play running back. Branden carries the ball $75$ times for $550$ yards, and Pete has $42$ carries for $380$ yards.

TO FIND: Who runs farther per carry.

SOLUTION:

Total yards traveled by Brandon $=550\text{yards}$

No. of times ball carried by Brandon $=75\text{ times}$

Average yards per carry for Brandon $=\frac{\text{total yards traveled}}{\text{number of times ball carried}}$

$=\frac{550}{75}$

$=\frac{22}{3}\text{ yards per carry}$

$=7.33\text{ yards per carry}$

Total yards traveled by Pete $=380\text{ yards}$

No. of times ball carried by Pete $=42\text{ times}$

Average yards per carry for Pete $=\frac{\text{total yards traveled}}{\text{number of times ball carried}}$

$=\frac{380}{42}$

≅ $9\text{ yards per carry}$

As the number of yards per carry is higher for Brandon , therefore he runs farther per carry.

4 0

2 years ago

Simplify: (16-5)-9 x 1 A. 5 B. 2 C. 4 D. 3

Mariulka [41]

Answer:

B it right...

Step-by-step explanation:

4 0

2 years ago

Simplify:<br>-3(x-14)+6x <br>who knows the answer to this plz help

Mariulka [41]

Distribute -3 in
-3x + 42 + 6x
3x + 42
Hope this helps!

3 0

2 years ago

Simplify 7(n - p) + 5p.

andre [41]

7(n - p) + 5p
7n - 7p + 5p
7n - 2p

8 0

2 years ago

Read 2 more answers

a. Suppose a BMW dealer in Fullerton, CA is trying to calculate the probability of his car sale for next week. The dealer knows

egoroff_w [7]

Answer:

0.45576

Step-by-step explanation:

z = (x-μ)/σ, where

x is the raw score

μ is the population mean

σ is the population standard deviation.

Standard Deviation = √variance

Mean = 50

= √9

= 3

z = 51 - 50/3

= 0.11111

Probability value from Z-Table:

P(x<51) = 0.54424

P(x>51) = 1 - P(x<51)

= 1 - 0.54424

= 0.45576

The probability that the dealer will sell 51 or more cars is 0.45576

8 0

2 years ago