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
fomenos
1 year ago
13

Consider the expression 21 - + ).

Mathematics
1 answer:
kogti [31]1 year ago
6 0
Subtraction is. Pemdas. Whichever comes first left to right is what you should do. In this case subtraction comes before addition, therefore subtraction is the right route
You might be interested in
Compare 117.93 and 117.859
Licemer1 [7]
117.93 is greater than 117.859 by .035.
3 0
3 years ago
What it 3 1/2 times 5
kirill [66]

17.5 that is your answer!

if you need anymore help message me in my inbox ;)


4 0
3 years ago
Read 2 more answers
HELP PLZ
ollegr [7]

Answer:

a. ∠D'A'B'

Step-by-step explanation:

From the graph it is clear that the transformation doesn't affect the size and shape of the figure ABCD.

Only the coordinates of the points are changed with the length of each side remaining the same.

Hence the corresponding angle values will also remain unaltered.

∴ ∠DAB = ∠D'A'B'

5 0
3 years ago
Part A: Sydney made $18.50 selling lemonade, by the cup, at her yard sale. She sold each cup for $0.50 and received a $3 tip fro
prisoha [69]

Answer:

Part A: x0.50 + 3 = 18.50

Part B: x0.75 + 3 - x0.10 = 21

Part C: The equations from Part A and Part B differ because of the cost of plastic cup.

Step-by-step explanation:

Let x represent the number of cup of lemonade sold. Therefore, we have:

Part A:

This situation can be represented by the following equation:

x0.50 + 3 = 18.50

Part B:

This situation can be represented by the following equation:

x0.75 + 3 - x0.10 = 21

Part C:

The equations from Part A and Part B differ because of the cost of plastic cup.

For equation from Part A, revenue is the same as profit as Sydney does incur any cost to buy plastic cup before selling her lemonade.

For equation from Part B, revenue is different from profit because Daria has to incur the cost of plastic cup which $0.10 per cup of lemonade before selling her lemonade.

8 0
3 years ago
Read 2 more answers
What is 5/6 of 3/4 ?
goldenfox [79]

Answer:

Exact Form: 5/8

Decimal form: 0.625

Hope this helps

3 0
2 years ago
Other questions:
  • Which of the following situations best describes the situation modeled by P = 2(1,000 feet) + 2(875 feet)? Select all that apply
    10·1 answer
  • Help plz answer this
    7·2 answers
  • Solve 5x - (2x - 1) = 2, Answer is a decimal round to the hundredth (2 digits) or use / for fraction bar.
    6·1 answer
  • How do I solve x/2 plus x/5 equals 1
    9·2 answers
  • Rain art class is 5 hour long.How is her class in minute
    14·2 answers
  • Abdul buys candy that costs $7 per pound. He will buy at least 9 pounds of candy. What are the possible amounts he will spend on
    8·1 answer
  • The school hall is 4 times as long as it is wide. If the perimeter is 55m, what is the length? and what is the width?
    12·1 answer
  • Find the slope and y-intercept of the line that is \green{\text{parallel}}parallelstart color #28ae7b, start text, p, a, r, a, l
    5·1 answer
  • Crazy cakes makes wedding cakes and birthday cakes. One week they made 2 wedding cakes and 5 birthday cakes and made $500. The n
    15·1 answer
  • Problem #<br> answeri:<br> 20 m<br> 16 m<br> 16 m<br> 16 m<br> Work:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!