All categories

3 years ago

Alvin picked up a part time job processing medical bills for

Mathematics

1 answer:

Vikentia [17]3 years ago

4 0

80 x .72 = $57.60
Easy peasy

You might be interested in

I'll give you more points but you have to answer all the parts to the question. I need this plsssss ty lol. Show all work too pl

alexira [117]

Answer:

a) 34mi

b) 10mi

c) 44mi

d) by Calculating the amount of miles it would take John to go to school plus the amount of miles it would take Sara to go to school. Then add the sum of the amount of miles it took for both to go to school.

Step-by-step explanation:

a) explanation:

$a^{2} +b^2=c^2$

$16^2+30^2=c^2$

$256 + 900 = c^2$

$c^2=1156$

$\sqrt{1156}=34mi$

b) explanation:

$a^{2} +b^2=c^2$

$6^2+8^2=c^2$

$36+64=c^2$

$c^2=100$

$\sqrt{100} =10mi$

c) explanation: we already have all the data from John's house to Sara's House.

John's House to Sara's House = John's House to School + Sara's House to School.

Sara's House to School (Question #1) = 34mi

John's House to School (Question #2) = 10mi

34(mi) + 10(mi) = 44(mi)

d) explanation: explanation is on the answer

7 0

2 years ago

PLEASE HELP I GIVE THANKS

Levart [38]

A=(-6,-2)
B=(6,2)

$\sqrt{[(6-(-6)]^2+[(2-(-2)]^2} = \sqrt{12^2+4^2} = \sqrt{16} =4 \sqrt{10}$

5 0

3 years ago

Simplfy the answer t-4t2/t2

Alenkasestr [34]

Answer:

t - 16

Step-by-step explanation:

Hope this helps!! :))

7 0

2 years ago

Read 2 more answers

Surface area of this figure?

Lelechka [254]

Surface area is:
6*8=48
12*10=120
8*12=96
6*12=72

48+72+120+96 = 336
The surface area is 336 square km

7 0

3 years ago

I need help plz! ( Thank u )

devlian [24]

y/3 = h

Multiply both sides by 3:

y = 3h

4 0

3 years ago