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
Margaret [11]
2 years ago
7

7 + 7x - (2x) + 3 if x = -4

Mathematics
2 answers:
frutty [35]2 years ago
4 0

Answer:

-10

Step-by-step explanation:

7 + 7(-4) - (2(-4)) + 3

7 - 28 - (-8)+3

7 - 28 +8 +3

= -10

Mekhanik [1.2K]2 years ago
4 0

Answer:

  • - 10

Step-by-step explanation:

  • 7 + 7x - (2x) + 3 =
  • 7 + 7x - 2x + 3 =
  • 10 + 5x =
  • 10 + 5*(- 4) =                     Substitute x = - 4
  • 10 - 20 =
  • - 10
You might be interested in
On January 1 2017 ,Bonita corporation sighned a 3 year noncancelable lease for several computers.The terms of the lease called f
Nadusha1986 [10]

The present value of the minimum lease payments for Bonita Corporation, which signed a noncancelable lease, is <u>$11,121.35</u>.

<h3>What is the present value of the minimum lease payments?</h3>

The present value of the minimum lease payments is the sum of all of the future lease payments, expressed in present value terms, including the estimated value of the leased asset after the lease period.

The present value of the minimum lease payments can be computed using the PV factor or formula.

It can also be computed using an online finance calculator, as follows:

<h3>Data and Calculations:</h3>

N (# of periods) = 3 years

I/Y (Interest per year) = 11%

PMT (Periodic Payment) =- $4,100

FV (Future Value) = $0

<u>Results</u>:

PV = $11,121.35 ($12,300 - $1,178.65)

Sum of all periodic payments = $12,300 ($4,100 x 3)

Total Interest $1,178.65

Thus, the present value of the minimum lease payments for Bonita Corporation, which signed a noncancelable lease, is <u>$11,121.35</u>.

Learn more about minimum lease payments at brainly.com/question/17164931

#SPJ1

4 0
2 years ago
In a triangle shown, which shows the correct order of the side lengths from smallest to largest.
Vera_Pavlovna [14]

Answer:

Not sure if there are options, but the order of side lengths from smallest to largest is <u>j, k, l</u>

Step-by-step explanation:

This is a bad explanation (sorry):

Side length order will be the same order of angle orders. By that, I mean the since angle C has the smallest angle, the side length across from it will also be the smallest. Since angle B is the biggest angle, side L will be the biggest length. This leaves angle A (and side k) in the middle.

5 0
3 years ago
a bag of of apples cost $5.50. How much do three bags cost if there is a 10% discount on your table scale
dangina [55]

Answer: $14.85

Step-by-step explanation:

5 0
3 years ago
PLS HELP I NEED HELP
Vinvika [58]

Answer:

yo dont click that link hes a scammer thats an ip grabber

4 0
3 years ago
13. What is the result of adding 5.4a + 7.1 and -1.28 - 6.3?
den301095 [7]

Answer:

C. 4.2a + 0.8

Step-by-step explanation:

Given:

The two binomials given for addition are:

5.4a+7.1 and -1.2a-6.3

Now, adding both the binomials, we get:

5.4a+7.1+(-1.2a-6.3)

Distributing the positive sign inside the second binomial, we get:

5.4a+7.1-1.2a-6.3

Now, combining like terms using the commutative property of addition, we get:

(5.4a-1.2a)+(7.1-6.3)

Simplifying the above expression, we get:

(5.4-1.2)a+0.8\\4.2a+0.8

Therefore, the resulting addition of the given binomials is 4.2a+0.8

Hence, option C is the correct answer.

8 0
3 years ago
Other questions:
  • it costs 5.50 per hour to rent a pair of ice skates, for up to 2 hours. after 2 hours, the rental cost per hour decreases to 2.5
    12·1 answer
  • What does 1 2/5 x 2 =
    12·2 answers
  • The time t required to drive a centain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at
    8·1 answer
  • The answer to 8-n=-4n
    8·2 answers
  • Please answer i don't have muc time
    15·1 answer
  • A bag contains 8 purple marbles, 7 yellow marbles, 8 red marbles, and 3 blue marbles. What is the probability of drawing a purpl
    9·1 answer
  • Help will<br> Give Brainly point 20
    11·1 answer
  • if mean= 20 and sum of data =120 then calculate the total number of data. please solve this question i will mark you as Brainlis
    5·2 answers
  • Will give brainliest
    9·2 answers
  • cannonball is shot into the air. its height can be described by the equation h = -5t2 + 40t, where h is the height in feet and t
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!