3 years ago

A tree is 15.7 inches. The diameter grows at a rate 2 inches per year. What will the circumference be after 10years

1 answer:

3 0

I believe the answer is 31.4 in

You might be interested in

leonid [27]

Answer:

9c - 13

Step-by-step explanation:

Given

3(c - 7) + 2(3c + 4) ← distribute both parenthesis

= 3c - 21 + 6c + 8 ← collect like terms

= 9c - 13

3 0

3 years ago

sergiy2304 [10]

Answer:

Step-by-step explanation:

8 0

3 years ago

Fudgin [204]

{3x+2y=4 /*5
{4x+5y=17 /*(-2)

{15x+10y=20
{-8x-10y=-34 (+)
7x=-14
x=-2

15x+10y=20
15*(-2)+10y=20
-30+10y=20
10y=50
y=5

5 0

3 years ago

Mice21 [21]

2(x+-9)
2(x-9)
Distribute
2x-18 is the simplified expression

3 0

3 years ago

mars1129 [50]

Answer:

Answer is (10,1)

Step-by-step explanation:

in photo

4 0

2 years ago