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
otez555 [7]
4 years ago
8

What is 4a x 7c (2- + 4-)=

Mathematics
2 answers:
Ainat [17]4 years ago
6 0
The answer I got for 4a x 7c (2- plus 4- is  14c -4a
GalinKa [24]4 years ago
5 0

if those are supposed to be negatives than the answer is

4a*7c(-6)

4a*-42c is the answer

You might be interested in
Explain how I can rename 5,400 as hundreds.
gladu [14]
5,400 / 100 = 54
so that will rename 54 hundreds as 54 hundreds..

5 0
3 years ago
Read 2 more answers
Given that lines a and b are parallel and that m∠4 = 128°, find m∠7.
Mrrafil [7]

Answer:

(depending on the picture) angle 7=128 or angle 7=52

Step-by-step explanation:

If it is parallel and a line is intersecting it (depending on where angle 4 and angle 7 is located) they are congruent or they are supplementary.

6 0
4 years ago
A motorcycle can travel 24 kilometers in a minute. How far can the same motorcycle
Galina-37 [17]
2.5 kilometers a second
3 0
4 years ago
Please help me with these two questions, 10 points for each so in total 20!!
saul85 [17]

Answer:

\large\boxed{Q2.\qquad C.\ -2x+y=-2}\\\boxed{Q4.\qquad C.\ y=3x+12}

Step-by-step explanation:

Q2:

The point-slope form of an equation of a line:

y-y_1=m(x-x_1)

m - slope

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (4, 6) and (6, 10). Substitute:

m=\dfrac{10-6}{6-4}=\dfrac{4}{2}=2

y-6=2(x-4)           <em>use distributive property</em>

y-6=2x-8      <em>add 6 to both sides</em>

y=2x-2          <em>subteact 2 from both sides</em>

-2x+y=-2

Q4:

The slope-intercept form of an equation of a line:

y=mx+b

m - slope

b - y-intercept

Put the slope m = 3 and the coordinateso f the point (-2, 6) to the point-slope form of an equation of a line:

y-6=3(x-(-2))

y-6=3(x+2)         <em>use distributive property</em>

y-6=3x+6     <em>add 6 to both sides</em>

y=3x+12

4 0
3 years ago
The dividend is a factor of 60. The divisor is a factor of 18. The quotient is a multiple of 3. Use the numbers to find one poss
Anna007 [38]

Answer:

The dividend is 360, divisor is 6 and quotient is 60.

Step-by-step explanation:

Factors of 3= 3*1

Factors of 18= 3*2*3

Factors of 60= 3*2*2*5

Taking LCM= 3*2*2*2*3*5= 360

60 is a factor of 360

The dividend is 360

If 360 is divided by 6 we get 60 which is a multiple of 3

and 6 is a factor of 18.

Therefore the dividend is 360 divisor is 6 and quotient is 60.

6 0
3 years ago
Other questions:
  • Gabrielle is cutting a triangular sign with a base of 8 inches. The perpendicular distance from the base of the sign to its vert
    14·1 answer
  • Use completing the square to rewrite the equation in the form (x-h)^2 +(y-k)^2 = r^2. State the center (h, k) and radius r of th
    11·1 answer
  • Eddie had 16 peas. He ate 8 of them. How many peas does he have left?
    11·2 answers
  • Why do vertices connected by a diagonal of a polygon have to be nonconsecutive?
    12·2 answers
  • Find the slope of the line that passes through (-10, -4) and (-11, 91).
    15·1 answer
  • Write an equation of the line with slope -2 and passing through (3,1) in slope-intercept form
    9·1 answer
  • The average number of shirts that a shop sold each month is given in the graph. In the graph, 1 represents January, 2 represents
    14·1 answer
  • PLEASE HELP MARKING BRAINLIST
    9·1 answer
  • Math question 13 - 4x = 1 - x
    15·1 answer
  • Giving brainliest, thanks in advance!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!