Unfortunately, you have not shared any illustration of this picture-in-a-frame, and thus I don't know the dimensions of the picture.
But suppose that the dimensions are 8 by 10 inches.
Then the total area of the picture-with-2"-frame is (8+2)(10+2) square inches = 10(12) square inches = 120 square inches.
Answer: 
Step-by-step explanation:
By the negative exponent rule, you have that:
By the exponents properties, you know that:
You can rewrite 16 and 9 as following:
16=4²
9=3²
Therefore, you can rewrite the left side of the equation has following:
As the base are equal, then:
Solve for x:
X+ 2y=5
X=5-2y
2x+4y=3
2(5-2y)+4y=3
10-4y+4y=3
10=3
5x+2y=3
5(5-2y) +2y=3
25-10y+2y=3
-8y=-22
Y=-22/-8
Y=2.75
6x+12y=30
6(5-2y)+12y=30
30-12y+12y=30
30=30
3x+4y=8
3(5-2y)+4y=8
15-6y+4y=8
-2y=8-15
-2y=-7
Y= -7/-2
Y= 3.5
Answer:
k^2-8k+12=0D
Step-by-step explanation:
Explanation:
1) Given equation:
k+12/k=8
2) Multiplication property of equality:
k(k+12/k)=8k
3) Distributive property:
k^2+12k/k=8k
4) Simplification:
k^2+12=8k
5) Subtraction property of equality:
k^2-8k+12=0
Answer: in 10 days the company can make 87000 notebooks considering the company produces at the same rate.
Step-by-step explanation:
Think 1740=2d
X=10d
Cross multiply
2x= 17400
X= 8700
8700 x 10d = 87000
