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
vodomira [7]
4 years ago
14

7 (3x) simplify expression

Mathematics
1 answer:
mina [271]4 years ago
3 0
21x 3 times 7 would give you 21 and then add the x
You might be interested in
Solve the system using elimination. 3 x plus 3 y equals 27. x minus 3 y equals negative 11.
Harlamova29_29 [7]

Answer:

- 5/4

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Kacey and her three friends went out for lunch, and they wanted to leave a 15% tip. The receipt shown below lists the lunch tota
Mariana [72]
The receipt shown:

BBQ BURGER W/ CHEESE   :    9.99
CHICKEN FINGER BASKET  :    8.99
MUSHROOM BURGER         :   10.99
CHILI CHEESE FRIES          : <u>    8.99</u>
TOTAL:                                      38.96
SALES TAX 8.75%                <u>      3.41 </u> (38.96 * 8.75% = 3.409)
TOTAL:                                     42.37
TIP 15%                                 <u>     6.36 (</u>42.37 * 15% = 6.3555)
TOTAL:                                     48.73

Total amount paid by Kacey and friends  : $48.73
Total tip paid by Kacey and friends          :   $6.36
Total sales tax paid by Kacey and friends:   $3.41
8 0
3 years ago
PLS HELP 25 POINTS!!
IRISSAK [1]

Answer:

the set of first conponent of the ordered pair is called domain

the set of second component of ordered paur is called range

7 0
3 years ago
Read 2 more answers
- 4x + 8 2-16<br> what does x equal
laiz [17]

Answer:

3 or 1

Step-by-step explanation:

6 0
3 years ago
Phillip bought 1 medium pizza that cost $8.50 and a drink that cost $1.79. How much change did he did he receive from a $20 bill
Stells [14]

Answer: $9.71

Step-by-step explanation: Just subtract the pizza amount (8.50) and the drink (1.79) from the $20.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me i need this for today
    7·1 answer
  • Students are running in a relay race. Each team will run a total of 3 miles. Each member of a team will run 1/8 of a mile. How m
    14·2 answers
  • Given right triangle RST, what is the value of sin(S)? Five-thirteenths Five-twelfths Twelve-thirteenths Thirteen-twelfths
    13·2 answers
  • Trent is saving money for a new
    5·1 answer
  • Which are dependent events?
    10·2 answers
  • 4. Solve this equation for x. Please show work. 4√x + 3 + 3 = 15​
    6·1 answer
  • Doing math watch and have no idea what to do
    8·1 answer
  • Pls help will give brainilist
    9·2 answers
  • ANSWER CORRECTLY FOR 25 POINTS
    11·2 answers
  • How to create a linear regression equation
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!