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
SashulF [63]
3 years ago
14

Melanie had 67 dollars to spend on 7 books. After buying them she had 11 dollars. How much did each book cost?

Mathematics
2 answers:
STatiana [176]3 years ago
7 0
$9.57 because 67/7=9.57 only use the first 2 numbers after the decimal with money
Paha777 [63]3 years ago
7 0
Each book costs $8.00.
You subtract 11 from 67 getting a difference of 56.
Then you divide 56 by 7 getting a quotient of $8.00.
You might be interested in
At the track practice, Sam practiced running the hurdles for 1 hour and 25 minutes. Then he practiced the high jump for 20 minut
blagie [28]

Answer:

Practice started at 1:55 pm.

Step-by-step explanation:

6 0
3 years ago
Find the surface area of the regular pyramid.
spayn [35]

Answer:

Answer = 93.6

Step-by-step explanation:

frist multipy 9 x 13 to get 117 than divided it by 2 = 58.5, than times it by 3 since there is three sides.

(58.5 x 3 is 175.5)      

Than for the base multipy 7.8 x 9 = 70.2, but since its a tri, divided it by 2 = 35.1.

Add 58.5 and 35.1 to get 93.6

5 0
2 years ago
Read 2 more answers
Can someone help me answer this
Firlakuza [10]

Answer:

maby c

Step-by-step explanation:

tell me if this helps

5 0
3 years ago
Read 2 more answers
What is the value of (–7 + 3i) – (2 – 6i)?<br> –9 + 9i<br> –9 – 3i<br> –5 – 3i<br> –5 + 9i
Mariana [72]
<span>(–7 + 3i) – (2 – 6i)

subtract the like terms.
-7 - 2 = -9

3i - (-6i) = 3i +6i = 9i

The answer becomes -9 + 9i</span>
5 0
3 years ago
Read 2 more answers
Find the substitution 2x+3y=-5 and y=-x+5
tatuchka [14]

Answer: x = 20, y = -15

Step-by-step explanation:

Since we already know that y=-x+5, we can just substitute in that value of y into the other equation:

2x+3y=-5\\2x+3(-x+5)=-5\\2x-3x+15=-5\\-x=-5-15\\-x=-20\\x=20

with the value of x, we can find the value of y:

y=-x+5=-20+5=-15

3 0
2 years ago
Other questions:
  • I don’t understand what and how to solve these
    7·1 answer
  • A burro is standing near a cactus. The burro is 58 in. tall. His shadow is 4 ft long. The shadow of the cactus is 8 ft long. Wha
    15·1 answer
  • Please help with my algebra homework and explain if you can
    15·1 answer
  • The volume of a 1968 ford mustang gt engine is 390 cubic inches"
    6·1 answer
  • Simplify the expression (3 + 6x) - 2 (x + 1 ) + 5.
    8·1 answer
  • Is a pair of adjacent supplementary angles forms a right angle yes or no and why
    13·1 answer
  • Point Q is located at(−4,6)left parenthesis, minus, 4, comma, 6, right parenthesis. Point RRR is located at (8, 6)(8,6)left pare
    8·1 answer
  • Jacy wants to buy a phone. She considers the two following plans:
    11·1 answer
  • A company produces only one type of light bulbs. The light bulbs are being manufactured two factories: Factory A and Factory B.
    6·1 answer
  • PLEASE HELP!!! I JUST NEED A STEP-BY-STEP!!!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!