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2 years ago

Please HELPPP!!! Pleaseeeee

Mathematics

1 answer:

Sloan [31]2 years ago

8 0

Step-by-step explanation:

isosceles triangle (|>) this but right side up

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A pair of jeans that normally sells for $35 is in sale for 20%. Find the sale price of the jeans. Then find the total cost of th

never [62]

35×.2= 7 dollars is being taken away from the sale.

35-7= 28 dollars which is the new cost.

28×.06=1.68
28+1.68=29.68 final cost of jeans

or you can do 28×1.06= 29.68 final cost of jeans.

7 0

2 years ago

a rare coin was bought for $30.00 2 years ago.It is now worth $75.00 . What is the percent increase in worth?

Vera_Pavlovna [14]

Answer:

100% +100%= 60+100%=90 - 50% is 75 so 250%

Step-by-step explanation:

8 0

2 years ago

Find the ranges giving brainlest

scoray [572]

Answer:

The range for Problem 18 is

$16.1$

The range for problem 19 is

$167$

Step-by-step explanation:

To find the range you subtract the smallest value from the largest value. In problem 18 the largest value was 17.6 and the smallest was 1.5.

$17.6 - 1.5 = 16.1$

In problem 19 the largest value was 181 and the smallest was 14

$181 - 14 = 167$

5 0

1 year ago

CO 5 What is the value of tan(60°)? A O 12 30° 3 B 60° 6

lukranit [14]

Answer:

√3

Step-by-step explanation:

5 0

2 years ago

Zene deposited $50 in a savings account earning 5% interest, compounded annually. To thenearest cent, how much will he have in 3

JulsSmile [24]

Answer:

$\$57.88$

Step-by-step explanation:

we know that

The compound interest formula is equal to

$A=P(1+\frac{r}{n})^{nt}$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

$t=3\ years\\ P=\$50\\ r=5\%=5/100=0.05\\n=1$

substitute in the formula above

$A=50(1+\frac{0.05}{1})^{1*3}$

$A=50(1.05)^{3}$

$A=\$57.88$

6 0

3 years ago