Answer:
A to #4
B to #3
C to #1
D to #2
Step-by-step explanation:
A. 7 + 3² = 16
B. 5 - 2²=1
C. 2 · 2³ = 2^4
D. 3^4/3^1=27
Answer:
Step-by-step explanation:
Diameter = 72 inches
radius r = 72/2 = 36 inches
Area = πr²
= 3.14* 36 * 36
=4069.44 inches²²
Answer: door hinges<$4.69
Step-by-step explanation: From the question, we can deduce that
1. Jonah has just $50 and can’t spend beyond it, so his total budget must be less than or equal to $50
2. Jonah will spend a total of $12.54 (add all the items with known prices),
leaving him with $37.46(50-12.54) to spend on 8 door hinges.
Therefore 8x<=37.46(8x has to be less than or equal to $37.46)
x=door hinges
Hence, x<=4.6825 (divide both sides by 8)
But we wouldn’t spend such fraction, lol, so we’ll approximate to the nearest cent.
x<4.69 ( I chose the higher number and removed the equal sign)
OR x<=4.68
Answer:
This point is not a solution to the equivalence
Step-by-step explanation:
Becouse if we put x= 3 then y= 11
![y = 3 \times 3 + 2 = 11](https://tex.z-dn.net/?f=y%20%3D%203%20%5Ctimes%203%20%2B%202%20%3D%2011)