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
Phantasy [73]
3 years ago
8

–0.4(3x – 2) + StartFraction 2 x plus 4 Over 3 EndFraction for x = 4

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
4 0

Answer:

0

Step-by-step explanation:

Given

- 0.4(3x - 2) + \frac{2x+4}{3} ← substitute x = 4 into the expression

= - 0.4(3(4) - 2) + \frac{2(4)+4}{3}

= - 0.4(12 - 2) + \frac{8+4}{3}

= - 0.4(10) + \frac{12}{3}

= - 4 + 4 = 0

kenny6666 [7]3 years ago
3 0
0 also thanks for putting the whole thing most people don’t so it hard to understand lol
You might be interested in
Ms.beatly Is trying to get healthy and starts running in the morning.She is able to run 5 miles in 45 minutes how many how many
ElenaW [278]

Answer:

1. 9 minutes

Step-by-step explanation:

1. If she runs 5 miles in 45 minutes, you have 5 miles = 45 minutes. If you divide both sides of this ratio by 5, you get 1 miles = 9 minutes

2. Find out how many each person sells per week:

Emily: 4 boxes = 2 weeks

divide both sides by 2

2 boxes = 1 week

Jose: 9 boxes = 3 weeks

divide both sides by 3

3 boxes = 1 week

This means that jose sells more, because 3 boxes > 2 boxes

6 0
3 years ago
Which of the following functions are an example of exponential growth ?
yanalaym [24]

Answer:

i don't know maybe D. 2 and 3

8 0
2 years ago
Plssss help its homework plssssss
Trava [24]

Answer:

y=x+5

Step-by-step explanation:

if y is the total cost then the equation y = x +5 where x is the miles driven and $5 is the initial cost would accurately represent the cost of your cab ride.

6 0
2 years ago
The frame around a picture with an area of 192 square inches, measures x inches across. The length of the picture with its frame
prisoha [69]
Okay so
area of picture= 192cm
area of frame= 40×24=960

960÷ 192= 5

Therefore the picture is 1/5 of the frame.
Length of picture = 1/5 × 40 = 8cm
Width of picture = 192/8 = 24

The dimensions of the picture are then 8cm × 24 cm.
8 0
3 years ago
What is pi times squared
Stolb23 [73]

Answe

Step-by-step explanation:

cuanto es 3,072 en fraccion ?

8 0
2 years ago
Other questions:
  • A factory makes rectangular sheets of cardboard, each with an area of 212 square feet. Each sheet of cardboard can be cut into s
    7·1 answer
  • Can someone please help me? ill give brainliest for correct answer!
    8·2 answers
  • What is the property of this equation? if 2x=8 then x=4
    11·1 answer
  • Kelly needs 2 skeins of yarn for her knitting projects. A skein of yarn is usually $9, but Casey looks for sales. Which of the f
    11·2 answers
  • (Quadratic Formula) (Irrational level 1)
    6·1 answer
  • Is 5.8 > fifty-eight hundredths
    12·2 answers
  • Say you have 29 dogs 4 are puppies you want to get rid of two puppies how many dogs will you have left?
    9·2 answers
  • Are the following two binomials
    8·1 answer
  • Please help me with this question
    10·1 answer
  • Solve the equation. 2p + 15 − 11p = 3(5 − 3p)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!