4 years ago

R - 17.1 = -4.8

Mathematics

1 answer:

denis-greek [22]4 years ago

7 0

Answer: r=12.3 *The answer must have a positive sign or decimal point.*

Explanation:

First, you had to do is add 17.1 from both sides of an equation.

$r-17.1+17.1=-4.8+17.1$

And then, simplify by equation.

$17.1+-4.8=12.3$

You can also add by the numbers.

$12.3+4.8=17.1$

$r=12.3$

Hope this helps!

You might be interested in

U1.55.22

zzz [600]

Answer:

3x+13

Step-by-step explanation:

since all 4 sides of a square are same we can find the length by dividing the perimeter by 4:

(12x+52)/4=3x+13

3x+13

hope this helps

8 0

3 years ago

The y –intercept of the function is_____________. A. (0,0) B. (0,2) C. (2,0) D. none

adell [148]

Answer:

Step-by-step explanation:

(x,y)

(0,2)

the 2 lands on the y so therefor 2 is the y-intercept

i hope this helps :)

5 0

3 years ago

Read 2 more answers

Help meeeeeeeeeeeeeeeeeeee

vampirchik [111]

Answer: 10.5

hope this helps :p

7 0

3 years ago

Read 2 more answers

Identify examples and non examples of the standard form of a linear expression

Nady [450]

Answer: see attachment

Step-by-step explanation:

The standard form of a linear equation is: Ax + By = C

where A, B, and C are INTEGERS.

The 1st, 3rd, & 4th equations are in the form Ax + By = C

The 2nd, 5th, & 6th equations are NOT in standard form.

3 0

3 years ago

a bus is travelling with 52 passenger. when it arrives at a stop, "y" passengers get off & 4 get on. at the next stop, one-t

S_A_V [24]

After first stop the number of passengers is :52 -y +4second stop: (52 -y +4) - (52 -y +4) * (1/3) + 4 = 25
so we have to solve : (52 -y +4) - (52 -y +4) * (1/3) + 4 = 25 at the second stop there was (52 -y +4) passengersand you have been told that 1/3 of them get offso we have to subtract (52 -y +4) * (1/3)

8 0

3 years ago

Read 2 more answers