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
zavuch27 [327]
3 years ago
7

Need help working out

Mathematics
1 answer:
Andru [333]3 years ago
5 0
 5 * 1/2 - 8 ( 3/4 * 1/2 + 1/2 )
    5/2    -  8 (      3/8    + 1/2 ) 
      5/2   - 8  (         7/8 )
      5/2    -       56/8
               -36/8 = -9/2 
 A is the answer
You might be interested in
What is the solution to the equation 1 over 2 multiplied by n equals 7?
Minchanka [31]

Answer:

n=14

Step-by-step explanation:

multiply both sides by two to get rid of 1/2 and you find n=14

7 0
3 years ago
Read 2 more answers
Please help<br><br>1 through 5​
Arte-miy333 [17]

Answer:

Step-by-step explanation:

5 0
3 years ago
When calculating the circumference of a circle, sometimes the radius is given instead of the diameter. What is the relationship
Gwar [14]
The diameter is equal to the radius multiplied by 2.
3 0
3 years ago
Ashley bought 14 rainbow and balloon stickers for her little sister. The rainbow stickers cost 6 cents apiece and the balloon st
Morgarella [4.7K]

Answer:

Ashley bought 6 rainbow stickers and 8 balloon stickers for her little sister.

Step-by-step explanation:

Let the number of rainbow sticker be x and number of balloon stickers be y.

Cost a single rainbow sticker= 6 cents

Cost a single balloon sticker= 4 cents

Cost a single x rainbow sticker= 6 cents × x

Cost a single y balloon sticker= 4 cents × y

Total number of stickers bought = 14

x + y =14 ..[1]

Total money spend on stickers = 68 cents

6x cents+4y cents=68 cents

6x+4y=68...[2]

Putting value of from [1] into [2];

x = 14 - y

6(14-y)+ 4y=68

84-6y+4y=68

-2y=-16

y=\frac{-16}{-2}=8

x = 14 -y =14 - 8 = 6

Ashley bought 6 rainbow stickers and 8 balloon stickers for her little sister.

3 0
3 years ago
Given the system of linear equations Part A: Graph the system of linear equations. Part B: Use the graph created in Part A to de
KIM [24]

Answer:

where are the numbers

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • How can i write all the names that apply √36
    14·1 answer
  • T &lt; 0 expresses t is positive in symbols?
    5·2 answers
  • A random sample of 25 employees of a local company has been taken. A 95% confidence interval estimate for the mean systolic bloo
    11·1 answer
  • The function f(x)=4(2)^x represent the number of people who share a cat video x hours after it first appears on a website. How d
    12·2 answers
  • The graph shows the relationship between time a machine soda can make. Use the points (5,240) and (8,384) to find the number of
    6·2 answers
  • HELP HELPPPP I’m literally failing and I don’t get it
    5·2 answers
  • Explain how to change a mixed fraction into an improper fraction.
    15·2 answers
  • The constraints of a problem are listed below. What are the vertices of the feasible region?
    5·1 answer
  • NEED HELP ASAP PLEASE!!
    8·1 answer
  • Find the area of the triangle. A drawing of a triangle with base of 18 inches and height of 7 inches. The area is square inches.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!