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
Burka [1]
3 years ago
13

Simplify: − 7( 21 − 16) + 3(9) (24 − 18)

Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
6 0
The answer to the problem is 127
lukranit [14]3 years ago
6 0
The answer is 127. Have fun
You might be interested in
3. ** Over the course of July, the high temperatures of 6 random days were collected. The data is 2 shown below. 84°F 92°F 79°F
Tresset [83]

Given data:

The given table.

The expression for the average temperature is,

\begin{gathered} 86^{\circ}F=\frac{84^{\circ}F+92^{\circ}F+79^{\circ}F+x+82^{\circ}F+93^{\circ}F}{6} \\ 516^{\circ}F=430^{\circ}F+x \\ x=86^{\circ}F \end{gathered}

Thus, the value of x is 86 degree Fahrenheit.

7 0
1 year ago
one possible combination of homeroom groups is 18 groups of 10 students and 5 groups of 12 students. which equation uses the x =
vfiekz [6]

Answer: y - 5 = -5/6 (x - 18)

Step-by-step explanation:

The point-slope form of a linear equation is written using the slope of the line and one point in the line. From part A, the slope of the line representing this situation is m = -5/6.

Since x represents the number of 10-student groups and y represents the number of 12-student groups, the combination of 18 groups of 10 students and 5 groups of 12 students is represented by the point (18,5).

6 0
3 years ago
Last week, Evelyn ran 44 laps at the community center. Peter ran 75% of the number of laps that Evelyn ran. How many laps did Pe
emmainna [20.7K]

Answer:

Peter ran 33 laps.

Step-by-step explanation:

Multiply Evelyn's 44 laps by 75% or 0.75 to get your answer.

44(0.75)=33

3 0
3 years ago
How do you round 0.90 to the thousandths place
valentina_108 [34]
Move the decimal to right 3 times
7 0
3 years ago
Read 2 more answers
What is the greatest common factor of 7ab and 8b^3
Vlad [161]

Answer:

b

Step-by-step explanation:

The greatest common factor is the largest value two numbers share in common which multiplies to each of the numbers.

7ab has factors 7, a, b

8b^3 has factors 2, 4, 8, b, b, b

These share in common b.

3 0
3 years ago
Other questions:
  • Whats the reciprocal of 5\9 ?
    11·2 answers
  • North Carolina: 79.6 years
    15·1 answer
  • Simplify the following:
    9·2 answers
  • Rewrite this equation in Ax+By=C form.
    5·1 answer
  • Evalute x divided by 80 for x = 8/9 , Thankss!!!!
    6·1 answer
  • The pattern 7, 8, 10, ________, ________ follows the rule multiply by 2, then subtract 6. What are the next two terms?
    7·2 answers
  • The fight time from Boston to London is 6 hours 20 minutes
    10·2 answers
  • How much 8 can divided in​
    10·1 answer
  • Help pls please again and again anf again​
    8·1 answer
  • Find the distance between the points (7,-1) and (5,9)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!