Answer:
Gina should take the first option because she gets to walk less dogs and make $75
Step-by-step explanation:
lol
Answer:
The length Of G is 3 cm
Length of F is 12cm
Ratio of lengths are 3/12
=1:4
Area of G=9cm²
Area of F=144cm²
Ratio of area=9cm²/144cm²
=1:16
Answer:
57 minutes
Step-by-step explanation:
Simply what is %5 of 60.
%5 of 60 can be found by multiplication by 0.05 x 60 giving you 3.
Answer:
12 Shirts would be $275.
18 Pairs of Pants would be about $284 and some change.
Therefore, he would not be able to purchase the amount of shoes AND shirts that he needs for the team uniforms.
Step-by-step explanation:
Answer:
x = 3, y = -2, and z = 4
Step-by-step explanation:
x + y + z = 5 -2x - 3y + 2z = 8
3x - y - 2z = 3 x + y + z = 5....multiply by 3
---------------------add ----------------------------
4x - z = 8 -2x - 3y + 2z = 8
3x + 3y + 3z = 15
--------------------------- add
x + 5z = 23
4x - z = 8
x + 5z = 23....multiply by -4
---------------------
4x - z = 8
-4x - 20z = - 92 (result of multiplying by -4)
------------------------add
-21z = - 84
z = -84/-21
z = 4 <=====
4x - z = 8 x + y + z = 5
4x - 4 = 8 3 + y + 4 = 5
4x = 8 + 4 y + 7 = 5
4x = 12 y = 5 - 7
x = 12/4 y = -2 <====
x = 3 <====