2 years ago

Only need this one please....

Mathematics

2 answers:

Nataliya [291]2 years ago

7 0

Answer:

Step-by-step explanation:

2(14y-3y+28x+12.2-5y-17.5) = 2(14y - 3y - 5y + 28x + 12.2 - 17.5)

= 2( 6y + 28x - 5.3)

= 2*6y + 28x* 2 - 5.3*2

= 12y + 56x - 10.6

NeX [460]2 years ago

6 0

Answer:

56x+12y-10.6

Step-by-step explanation:

The multiple choice answer is B.

You might be interested in

The sum of five consecutive positive integers is 2020. Find the largest of these numbers.

lawyer [7]

Answer:

406

Step-by-step explanation:

Five consecutive positive integers = x, (x+1), (x+2), (x+3), (x+4)

x + (x+1) + (x+2) + (x+3) + (x+4) = 2020

5x + 10 = 2020

5x = 2020-10

5x = 2010

x = 2010÷5

x = 402

The largest of the number is = x+4

x+4 = 402 + 4 = 406

8 0

2 years ago

Grant and seventh grade students to name their favorite flavor of ice cream. He won that three out of every eight students prefe

Vesna [10]

It would be 105 students because you would divide the 280 students into 8 and then get 35, then multiply that by 3 representing the 3/8s of the students

4 0

3 years ago

What is the area of a sector with a central angle of \frac{5 \pi }{6} radians and a diameter of 5.6 in.? Use 3.14 for π and roun

kvasek [131]

Answer:

10.26 in²

Step-by-step explanation:

The area (A) of the sector is

A = area of circle × fraction of circle

= πr² × $\frac{\frac{5\pi }{6} }{2\pi }$

= π × 2.8² × $\frac{5}{12}$ ≈ 10.26 in²

7 0

2 years ago

What is the value of –1.9 – q when q = 6.7?

inessss [21]

I gotchu the answer is -8.6

8 0

2 years ago

PLEASE HELP ME!!! I WILL GIVE YOU BRAINLIEST

Kay [80]

Answer:

hi i think you answer will be 28 square units

5 0

2 years ago