7+z / 2
z = 10
replace the value of z
7 +10 /2
use order of operations ( division comes before addition)
7+5 = 12
Answer:
- multiplying
- similar figures
- scale factor
- (x, y) (–3x, –3y) and (x, y) (0.23x, 0.23y)
- (x, y) --> (2x, 4y)
- Need diagram
- A. The line segment has become longer with endpoints D' (-12, -10) and E' (6 -8).
- Need image
- Reduction
- Enlargement
<em>good luck, i hope this helps :)</em>
Answer:
x=6,y=7
Step-by-step explanation:
In a coordinate pair it is assumed that the first number is x, and the 2nd is y.
The volume of the sphere is expressed in the formula V= 4/3 3.14r^3 and we are given the radius of the sphere. to find the volume, we can directly substitute r as the unit of the volume to be determined is consistent with the given. Hence, via subsitution, the answer is 1.7671 cubic feet
-3x + 4 > 5
-3x > 5 - 4
-3x > 1
x < 1/-3
x < -1/3
