Answer:
v > -25/p
r = -5 +7/3 w
Step-by-step explanation:
- pv + 40 < 65
Subtract 40 from each side
- pv + 40-40 < 65-40
-pv < 25
Divide each side by -p (remember to flip the inequality since we are dividing by a negative)
-pv/-p > 25/-p
v > -25/p
7w - 3r = 15
Subtract 7w from each side
7w-7w - 3r = 15-7w
-3r = 15-7w
Divide by -3
-3r/-3 = (15-7w)/-3
r = -5 +7/3 w
Answer:
420.72
Step-by-step explanation:
There are 15 years was his money invested.
<h3>
What is simple interset?</h3>
Simple Interest is an easy method of calculating the interest for a loan/principal amount.
Given
Frank invests $1,000 in simple interest investment account that pays 8% a year.
After a number of years, he withdraws his balance of $2,200.
The number of years was his money inversted is;
Where p is the principal amount, r is the rate of interest, I is the amount and t is the time.
Substitute all the values in the formula;
Hence, in the 15 years was his money invested.
To know more about investing click the link given below.
brainly.com/question/26677076
The correct answer is option b) expertise Mrs. Deverell brought to her household tasks.
The use of "arts" in line 51 most directly emphasizes the expertise Mrs. Deverell brought to her household tasks.
"She felt as if she had squandered her time gaining talents that would eventually be useless to her.
Her weather-eye for a good drying day, her keen ear for evaluating the gentle singing sound of meat roasting in the oven, her touch for the freshness of meat, and her ability to detect if a cake had been cooked by smelling it were all examples of these talents.
These practices, which took a long time to develop, are no longer practiced." - From the context, it is evident that "arts" refers to Mrs. Deverell's ability with household chores.
Learn more about ("Angel") Deverell
brainly.com/question/24852631
#SPJ4
Answer:
$0,90
Step-by-step explanation:
I am joyous to assist you anytime.
