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
aliina [53]
3 years ago
9

Evaluate the following expression at x = -4 -5x-1

Mathematics
2 answers:
Savatey [412]3 years ago
7 0
Answer: 19

Substitute X in the expression :
-5(-4) - 1
-5 • -4 = 20
20 - 1 = 19
ANTONII [103]3 years ago
3 0
All u have to do is 20-1=19
You might be interested in
Solve for x^2 +11 + 121/4 = 125/4 for x
Ratling [72]
I hope this helps you



x^2 =125/4-121/4-11


x^2=4/4-11


x^2=1-11


x^2= -10


x= i.square root of 10
5 0
3 years ago
Please I need to get this done by tomorrow
Alenkinab [10]

Answer:

i think it is 8

4 0
3 years ago
Read 2 more answers
Solve for x.<br> 9(x + 2) = x - 6
jeyben [28]

Answer:

9(x + 2) = x - 6

9x+18=x-6

9x-x=-18-6

8x=-24

x=-24/8=-3 is your answer

4 0
3 years ago
HELP NEEDED ASAP
nikdorinn [45]

surface area of cylinder = 2 π r h + 2π r²

plug in values of pi, radius and area

2,461.76 = 2× 3.14 × 14 × h + 2× 3.14 × 14 × 14

2,461.76 = 87.92 h + 1,230.88

2,461.76 – 1,230.88 = 87.92h

1,230.88 = 87.92h

1,230.88 ÷ 87.92 = h

h = 14 ft

6 0
2 years ago
What is $40.39 times x
Iteru [2.4K]

Answer:

$40.39x

Step-by-step explanation:

hope this helpss!!!

5 0
2 years ago
Other questions:
  • What’s the answer?(ONLY ANSWER IF YOU KNOW PLEASE)
    10·1 answer
  • What is the product of (7x+2) and 20-3x/4
    14·1 answer
  • What is -0.8a-8=0.2a ?
    8·1 answer
  • A candy bar cost the store $0.79. The store wants a 65% mark up. What would the price of the candy bar be to have a 65% mark up?
    6·1 answer
  • Live fund are selling their holding at 5,000 per share how much would live fund receive if they sold half their holdings in mark
    12·1 answer
  • What is the approximate probability that the flower (flower 11) will at least be 60 inches?
    8·1 answer
  • A chemist wants to mix a 10% acid solution with a 26% acid solution to obtain 16 liters of a 14% acid solution. How much of the
    5·1 answer
  • What is the answer to (-4, 7), (-6, -4)
    14·1 answer
  • What’s the 84th term of the arithmetic sequence -5, 15, 35
    12·1 answer
  • Which values should you plot to show a linear relationship?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!