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
madam [21]
3 years ago
12

What is 2(4+39) in a solved equation

Mathematics
2 answers:
BartSMP [9]3 years ago
8 0
2(4+39) = 39 + 4 = 43
43 x 2 = 86
Fynjy0 [20]3 years ago
3 0

Answer:

=> 2(4 + 39)

=> 2(43)

=> 86

Hence, 86 is correct answer.

You might be interested in
Explain the difference between the two inequalities. how does this affect your method of solution?
AfilCa [17]
I mean they both have a factor of 3 you just take -3x > 9 and just flip it
4 0
3 years ago
Please help me with this
horrorfan [7]

Answer:5

Step-by-step explanation:

6 0
3 years ago
What is the distance between the points (13 , -19) and (-12 , -19) in the coordinate plane?
Aleksandr [31]

Answer:

distance = 25

Step-by-step explanation:

5 0
3 years ago
The are of a shaded region is 118 ft squared. Which equation can be- used to find the value of X, in feet?
Triss [41]

Answer:

x^2+ 18x -130=0

Step-by-step explanation:

Given

See attachment for diagram

Required

The equation to find x

First, calculate the area of the big rectangle using:

Area = Length * Width

So:

A_1 = (x + 6) * (3x - 2)

The smaller rectangle

A_2 = (x - 1) * (2x)

The difference between this areas give the area of the shaded region.

So:

A_1 - A_1 = 118

(x+6)*(3x-2) - (x-1)*2x = 118

Open brackets

3x^2 - 2x + 18x -12 -2x^2 +2x = 118

Collect like terms

3x^2 -2x^2- 2x +2x+ 18x -12   - 118=0

x^2+ 18x -130=0

<em>The above equation can be used to solve for x</em>

4 0
3 years ago
in the equation dy+3x=2, for what value of d is the graph of the equation parallel to the graph of x-3y=0? the y axis?
IRISSAK [1]

Answer:

-9

Step-by-step explanation:

The slope of the the solving equation is triple the slope of the given equation. Therefore, the y coefficient must also be triple of the other y coefficient.

8 0
2 years ago
Other questions:
  • Allen is traveling 65 MPh. how many hours will it take for him to travel 585 miles?
    5·1 answer
  • _:9=21:24 help please answer
    8·1 answer
  • A cube that has a side lengths measuring 9 inches. (Find the area)
    13·1 answer
  • Ricky is at the bakery shop when he sees that 8 pastries cost $160. He need 16 pastries. How much will 16 pastries cost?
    6·2 answers
  • A study is run to estimate the mean total cholesterol level in children 2 to 6 years of age. A sample of 9 participants is selec
    13·1 answer
  • Geometry assistance needed, thank so much
    15·1 answer
  • Somebody please help me asap I need help noww
    10·2 answers
  • I will give brainliest answer if you can answer this please: In the following diagram, . Solve for each of the variables w, x, y
    15·1 answer
  • (2)
    10·2 answers
  • Harper needs to mail an envelope. She weighs it at home as 10.4 ounces. When she gets to the post office, the clerk weighs it at
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!