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
valentinak56 [21]
3 years ago
13

What is the simplified form of each expression? (7 – c)(–1)

Mathematics
1 answer:
Zigmanuir [339]3 years ago
5 0

Answer:

-7+c

Step-by-step explanation:

distribute the - 1

You might be interested in
A tessellation has 2 pairs of congruent angles around the point of intersection. The measure of each of one pair of congruent an
Over [174]

9514 1404 393

Answer:

  152°

Step-by-step explanation:

If two pairs of congruent angles total 360°, then the different angles must total 180°. The other angle measure is 180° -28° = 152°.

The measure of each angle in the other congruent pair is 152°.

8 0
3 years ago
What is the radius and center of the circle given by the equation (x-5)^{2}+(y+2)^{2} = 81/4
artcher [175]

Answer:

The center is (5, -2) and the radius is 9/2

Step-by-step explanation:

The equation of a circle can be written by

(x-h) ^2 + (y-k)^2 = r^2

where (h,k) is the center and r is the radius

(x-5)^{2}+(y+2)^{2} = 81/4

( (x-5)^{2}+(y- -2)^{2} = (9/2)^2

The center is (5, -2) and the radius is 9/2

6 0
3 years ago
6x-+5y=-15 in slope intercept form
uranmaximum [27]
6x+5y=-15

5y=-15-6x

y=(-15-6x)/5
6 0
3 years ago
Read 2 more answers
Mrs.Lamb’s favorite candy bar weight 3 ounces. If a box contains 150 of these candy bars, what is the weight, In pounds, of this
Bumek [7]

Answer:

28.125

Step-by-step explanation:

A bar weights 3 ounces, she has a box of 150 so you multiply

150 times 3 = 450

well one pound equals 16 ounces, so you divide

450 divide by 16 = 28.125

5 0
3 years ago
I don't know how to simplify
In-s [12.5K]
(5-2/x)/4-3/x^2

after simplifying these
(5x-2)/x(4x^2-3)/x^2
x(5x-2)/(4x^2-3)
5x^2-2x/4x^2-3

now u can solve it


6 0
3 years ago
Other questions:
  • In the drawing g>h. which statement about the volumes of the two cylinders is true
    8·1 answer
  • Ricky earned $102 in 8 hours
    7·1 answer
  • Which of the following represents the factorization of the trinomal below
    7·1 answer
  • Which. Satisfies the equation 2x plus 3y equals 12?
    8·1 answer
  • PLZ HELP ASAP!!!
    6·1 answer
  • Which angles are vertical angles
    5·2 answers
  • The ratio of the same side interior angles of two parallel lines is 1:14. Find the measures of all eight angles formed by the pa
    5·1 answer
  • The scatterplot shows the average number of hours each of 12 people spends at work every week and the average number of hours ea
    12·2 answers
  • What is the area of rectangle FGHI
    10·1 answer
  • Given that the discriminant of a quadratic equation is 1, determine the number of real solutions.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!