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
aivan3 [116]
3 years ago
13

Evaluate the expression when a = 7 and c= -4. -a+5c pls help

Mathematics
1 answer:
charle [14.2K]3 years ago
4 0

Answer:

-27

Step-by-step explanation:

a = 7 and c = -4

- a + 5 c

- ( 7 ) + 5 ( - 4 )

- 7 - 20

- 27

You might be interested in
Determine the equation for the line of best fit to represent the data.
Jlenok [28]

Answer:

d

Step-by-step explanation:

8 0
1 year ago
Which statements are always true regarding the diagram? Select three options.
Maurinko [17]
Find : Which statements are always true regarding the triangle
m∠5 + m∠3 = m∠1
m∠3 + m∠4 + m∠5 = 180°
m∠5 + m∠6 =180°
m∠2 + m∠3 = m∠6
m∠2 + m∠3 + m∠5 = 180°
Solution:
External angle of triangle = Sum of opposite interior angles
m∠1 = m ∠3 + m∠5
m∠4 = m ∠2 + m∠5
m∠6 = m ∠2 + m∠3
4 0
3 years ago
Read 2 more answers
What equation will be the result if the ELIMINATION Method is applied? *
BARSIC [14]
12x = 12; x = 1

That simple
6 0
2 years ago
Eight subtracted from four times a number is -120?
Vsevolod [243]
-28 because if you add 8 to -120 you get -112 then divide it by 4 and you got -28
5 0
3 years ago
Read 2 more answers
Evaluate 15k when k=3
seraphim [82]
For this you simply plug in a 3 wherever you see k so it would be 15(3) which is 45. Hope this helps!
6 0
2 years ago
Read 2 more answers
Other questions:
  • That's the answer... I don't understand how you get -43a and -6
    10·2 answers
  • Draw the graph of each equation or inequality y= 4 / -3 +2
    15·1 answer
  • Kyle has a total of 16 coins in his pocket. All the coins are nickels or quarters, and they have a total value of $2.20. How man
    5·2 answers
  • A rectangular prism has a length of 13 meters, a height of 8 meters, and a width of 9 meters. What is its volume, in cubic meter
    8·2 answers
  • When two balanced dice are rolled, the sum of the dice can be 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12, giving 11 possibilities. th
    5·1 answer
  • A carnival snack booth made
    8·2 answers
  • She buys 12 bottles of tomato juice bottle contains three-quarter cups of juice
    9·1 answer
  • HELP ME PLEASEEEEEEEEEE
    14·2 answers
  • What is the maximum amount that an employee can have withheld toward the Social Security portion of FICA in 2018?
    11·1 answer
  • PLEASE HELP!!!<br> Due in 10 minutes!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!