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2 years ago

13

Please, brailiest, thanks, five star

1 answer:

Lorico [155]2 years ago

8 0

Answer: its c

Step-by-step explanation:

distribute the number on the outside of the parenthesis.

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The Garzas plan to invest $2,000 for 5 years. What annual simple interest rate must the investment earn in order for the Garzas

insens350 [35]

Answer:

r=20%

Step-by-step explanation:

we know that

The simple interest formula is equal to

$A=P(1+rt)$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest

t is Number of Time Periods

in this problem we have

$t=5\ years\\ P=\$2,000\\ A=\$4,000\\r=?$

substitute in the formula above

$4,000=2,000(1+5r)$

solve for r

$2=(1+5r)$

$5r=2-1\\5r=1\\r=\frac{1}{5}=0.20=20\%$

8 0

3 years ago

One number is five less than a second number. Three times the first is 14 more than 4 times the second. Find the numbers.

Evgen [1.6K]

Answer:

Second number = -29

First number = -34

Step-by-step explanation:

Second number = x

First number = x - 5

3*(x-5) = 4x + 14

3x - 3*5 = 4x + 14

3x - 15 = 4x + 14

-15 = 4x +14 - 3x

-15 = x + 14

-14 - 15 = x

x = -29

Second number = -29

First number = -29 - 5 = -34

8 0

2 years ago

mr. Brown shares with the class that 70% of students got an A on the English vocabulary quiz if mr. Brown has a total of 100 stu

WITCHER [35]

Answer: 7/10=70/100

Step-by-step explanation: i think

5 0

3 years ago

Read 2 more answers

A ballet company uses all 22 of its principal dancers plus 1/2 of its apprentice company in a large production

Lisa [10]

What do you want us to answer?

5 0

2 years ago

Edafjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

Arturiano [62]

Answer:

fjjjjjjjjjjjjjj?

aefieoapowiejfie

8 0

2 years ago