- At least 60 square feet of plywood for the surfaces - At least 36 feet of wood planks for the frame of the
dog house
- Between 1 and 2 quarts of paint
P200
w 236
Han's budget is $65. Plywood costs $0.70 per square
foot, planks of wood cost $0.10 per foot, and paint
costs $8 per quart.
13932
Write inequalities to represent the material constraints
and cost constraints in this situation,
Cost constraints:
0.70p + 0.10w+89Sb
Let b represent Han's budget in dollars, p the area of
plywood in square feet, w the length of wood planks in
feet, and the quarts of paint.
Write an inequality to demonstrate the relationship
between all of the variables (p, W, 9)
65 0.70p+ 0.10w+89

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9

where's the diagram?

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct

1. 2

2. 11

3. 5

4. 6

5. 7

6. 5

7. -1

8. 1

step-by-step explanation: