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
GREYUIT [131]
2 years ago
6

What is an expression that is equivlant to 4x-7y-5z+6?

Mathematics
1 answer:
MatroZZZ [7]2 years ago
3 0

Answer:

8x-14y-10z+12

Step-by-step explanation:

It's the expression times two and is technically equivalent.

You might be interested in
What is the slope of the line graphed above?<br> A. -2<br> B. -1<br> c. -1/2<br> d. 1/2<br> E. 2
Ierofanga [76]

Answer:

-1/2

Step-by-step explanation:

pass (0,1) (2,0)

slope = rise/run = -1/2

5 0
3 years ago
Solve the proportion.<br> 4<br> y<br> =<br> 7<br> ?<br> y =
Leni [432]

Answer:

y=28/5

Step-by-step explanation:

Okay so for this we can use cross- multiplication. Basically, the product of the numerator of the first number and the denominator of the second is equal to the product of the denominator of the first and the numerator of the second.

What I mean is: 4*7=5*y

so,

28=5y

y=28/5

4 0
3 years ago
Evaluate the piece-defined function for the given of x by matching the domain values with the range values
Elenna [48]

Answer:

The correct answer is:

(1) d

(2) b

(3) a

(4) c

(5) e

Step-by-step explanation:

The given problem is incomplete. Find the attachment of the full question.

According to the question,

(1)

By putting x = -2, we get

f(x)=(-2)^3-5

       =-8-5

       =-13

(2)

By putting x = 0, we get

f(x)=(0)^3-5

       =0-5

       =-5

(3)

By putting x = 3, we get

f(x)=8

(4)

By putting x = 9, we get

f(x)=(2)^{9-7}

       =(2)^2

       =4

(5)

By putting x = 11, we get

f(x)=(2)^{11-7}

       =(2)^4

       =16

7 0
2 years ago
What is the slope and write an equation in slope intercept form.
likoan [24]
You just do y=mx+b
m=slope
b=y-intercept
so than your answer would have to be y= -3/1x+2
this would be your answer because the y-intercept is 2 and your slope is -3 over -1 because you go down 3 and to the left 1 making both numbers be negatives.
                                                                   
6 0
3 years ago
Seth bought 18.4 gallons of gasoline for $46.74. What was the unit price of the gasoline?
Misha Larkins [42]

Answer:

C. $2.54/gallon

Step-by-step explanation:

To find the unit price, we take the dollar amount and divide by the number of gallons

$46.74/18.4

2.540217391

The unit price per gallon of gasoline is

$2.54/ gallon

3 0
3 years ago
Read 2 more answers
Other questions:
  • Express 72 as a percentage of 92
    9·2 answers
  • The origin is contained in the solution set of:
    14·1 answer
  • The sum of two numbers is 40 and their difference is 6.5, what is their product? show work please
    9·1 answer
  • Kristin's grandparents started a savings account for her when she was born. They invested $500 in an account that pays 8% intere
    15·1 answer
  • My question is 4 * 7/5th's
    14·1 answer
  • Simplify the expression:<br> -<br> 4t+<br> -<br> 7t+3–10t
    7·1 answer
  • The formula = () − applies to the demand of a product, where q is the number of units and P is the price of one unit. How many u
    7·1 answer
  • Find the slope of the line.<br> Can somebody please help me and/ or explain ?
    11·1 answer
  • I’m training my robot to eat Ludies cupcakes. Every 4 days it eats 2 cupcakes and I’d like enough for the next 12 days. Thank yo
    6·2 answers
  • Astronomers were trying to find the weight of six planets - Mars, Venus, Pluto, Jupiter, Mercury and Saturn. The number of plane
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!