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
erastovalidia [21]
3 years ago
12

Simplify the following expressions

Mathematics
1 answer:
julsineya [31]3 years ago
5 0

Answer:

a. 22.5953 b. 3.6

Step-by-step explanation:

A. When a number is in parentheses and directly beside another number it means multiple. so you simply multiply to two together.

B. When a number is in parentheses but has a division sign or forward slash in front of it it is simply keeping the number separate as not to create confusion so just divide them.

ps. when you teacher says shoe work he/she means dint just write an answer. They mean write out beside your answer "2.43 x 9.71 = 22.5953" & "4.68 ÷ 1.3 = 3.6"

You might be interested in
13.41 x (5.4 divided by 9)
BabaBlast [244]

The value of the expression will be 8.166.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The mathematical expression is,

⇒ 13.41 x (5.4 divided by 9)

Now,

Solve the expression as;

⇒ 13.41 x (5.4 divided by 9)

⇒ 13.41 x (5.4 ÷ 9)

⇒ 13.41 x 0.6

⇒ 8.166

Thus, The value of the expression will be 8.166.

Learn more about the expression visit:

brainly.com/question/4344214

#SPJ1

6 0
1 year ago
*UNIT RATE AND PROPORTIONS*
Advocard [28]

Answer:

Unit rate is $7 per pound.

6 pounds will cost $42

You can buy 10 pounds for $70

Step-by-step explanation:

28/4 = $7 --> Unit rate is $7 per pound.

7 × 6 = $42 --> 6 pounds will cost $42

70/7= 10 --> You can buy 10 pounds for $70

3 0
3 years ago
15)
Ludmilka [50]

Answer:

A, x>3

Step-by-step explanation:

You solve the equation as normal by crossing out both sides and getting what equals to x, but since you divided by a negative the sign flips and you are left with your answer. Hope this helps!

8 0
3 years ago
Hows this look?
Roman55 [17]

Answer:

Step-by-step explanation:

pretty good among us character

7 0
3 years ago
Read 2 more answers
Match the verbal description to the correct expression.
dusya [7]

Answer:

1.    n + 34

2.   n - 34

3.   n × 34

Step-by-step explanation:

1. 34 more than a number     n + 34

2. a number decreased by 34      n - 34

3. the product of a number and 34    n × 34

6 0
3 years ago
Other questions:
  • Compare your prediction with the total number of pennies on Row 1. How would you change your estimate? Is the result surprising?
    13·1 answer
  • Find the roots of the quadratic equation 3x2 − 12x − 60 = 0
    11·1 answer
  • the area of a carpet is 36x2y-9xy square inches. if the width is 3xy inches, what is the length of the carpet
    15·1 answer
  • Peyton borrowed some money from her friend in order to help buy a new video game system and agreed to pay the friend back a cons
    12·1 answer
  • On a recent trip Jeremy and Frank drove 790 miles on 33 1/3 gallons of gas. How many miles per gallon did their car get on this
    13·1 answer
  • 9e^6x-2+7=45<br>hello me, please show your work. thanks!
    11·1 answer
  • Solve the equation -3k+6=15
    12·1 answer
  • 13=d÷6 Solve this pleaseeeee
    12·1 answer
  • Please answer before Friday, May 7
    13·2 answers
  • Factor completely<br><br> Picture below
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!