1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ser-zykov [4K]
3 years ago
8

Home heating oil is sold by the gallon. Last winter the romano family used 370 gallons of oil at a price of $3.91 per gallon. If

the price increases 9% next year, what will their approximate heating expense be?
Mathematics
1 answer:
shusha [124]3 years ago
6 0
($3.91)(0.09) = $0.3519

$3.91 + 0.3519 = $4.2619 per gallon

if you're looking for the total expense next year:

($4.2619)(370 gallons) = $1,576.903
You might be interested in
Solve the inequality 5(2h + 8) < 60
Ad libitum [116K]

Step-by-step explanation:

5(2h+8) <60

10h +40< 60

10h + 40-40 < 60-40

10h < 20

10h/10 < 20/10

h < 2

7 0
3 years ago
Given the equation y=x^2-12x-5, convert to vertex form, then give the value of k
marishachu [46]

the answer os 5xx entendida

6 0
2 years ago
Simply the expression-2.3(4r+5)-3.6r
laiz [17]

Answer:

Step-by-step explanation:

you need to cancel out the brackets by multiplying -2.3 with every thing inside the brackets

3 0
3 years ago
Read 2 more answers
this is integrated math2, i’m so confused what does it mean and what is the answer help please (this is the last one lol sorry)
swat32
3x +2x+ 1+ x+ 5= 180
6 0
2 years ago
In rectangle ABCD with side AD = 6 cm, point M is the midpoint of side
SpyIntel [72]
The triangle that is formed by AMB is a 45 45 90 triangle, so meaning the legs are equal. so in can be concluded that AD = MD, since M is the midpoint of CD, then CD = 2AD
CD = 2(6) = 12 cm

so the perimeter is of the rectangle ABCD is
P = 2l + 2w
P = 2(6) + 2(12)
P = 12 + 24
P = 26 cm
7 0
3 years ago
Read 2 more answers
Other questions:
  • 3^2∙3^n simplifies to 3^20
    14·1 answer
  • 100 POINTS<br><br> PLEASE PROVIDE STEPS AND GRAPH.<br><br> GRAPH USING DESMOS IF POSSIBLE.
    11·1 answer
  • Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations.
    11·1 answer
  • suppose y varies directly with x. when x is 14, why is 7. write the equation that relates x and y. Be sure to simply your answer
    9·1 answer
  • !!PLEASE!!
    9·1 answer
  • 4 plus what equals 52
    6·2 answers
  • Help! Will give brainliest.
    10·2 answers
  • AMERICA IS A GREAT PLACE TO LIVE
    14·1 answer
  • FIND THE VOLUME OF EACH SNOWBALL)
    15·1 answer
  • Urgent!!……………………….. I NEED THE ANSWER!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!