3 years ago

If y=3x +2 when X = 3 find the value

Mathematics

1 answer:

Arada [10]3 years ago

4 0

The correct answer is 11

You might be interested in

worty [1.4K]

Answer: to find the mean add up all the scores and then divide it by the number of scores that are there and to find the mode order the numbers lowest to highest and see which number appears the most

5 0

3 years ago

Over the past 7 years, Ms. McDonald raised corn for her pigs. She has found that 5 out of 7 seeds produce corn. She wants to hav

Eva8 [605]

Answer: 14,000 seeds

Step-by-step explanation: hope this helps<3

7 0

3 years ago

What word phrase can you use to represent the algebraic expression 7x?

s344n2d4d5 [400]

Answer:

seven time (multiplied by) x

Step-by-step explanation:

4 0

3 years ago

Jennifer’s class decides to make a quilt. Each of the 24 students will make a quilt square that is 8 inches on each side. When t

Kisachek [45]

Answer:

a). 130 inches

b). 1014 inch²

Step-by-step explanation:

Each student will make a quilt square having each side of 8 inches.

Since each quilt square will lose $\frac{3}{4}th$ of an inch.

Therefore, each side will lose $2\times \frac{3}{4}th$ of an inch.

So the each square quilt will be having measure of each side = $8-\frac{3}{2}$

= $\frac{16-3}{2}$

= $\frac{13}{2}$ inches

a). As shown in the figure length of the rectangle formed = 6.5×6 = 39 inches

Width of the rectangle = 6.5×4 = 26 inches

Perimeter of the rectangle = 2(length + width)

= 2(39 + 26)

= 2(65)

= 130 inches

b). Area of the quilt = 39×26 = 1014 inch²

6 0

4 years ago

Assume f(x)=-2x+8 and g(x)=3x. What is the value of (f+g)(-1) <br> Answer:

lisabon 2012 [21]

F(x) + g(x) = (-2x + 8)+ 3x
f(x) + g(x) = -2x + 8 + 3x Combine like terms.
f(x) + g(x) = x + 8
f(x) + g(x) = (f+g)(x) = x + 8
(f + g)(-1) = -1 + 8
(f + g)(-1) = 7 <<<<<<<< Answer

3 0

4 years ago