Well 23x8=184+184=368 So He Would To Buy 2 Gallons which would be $22
Answer:
Step-by-step explanation:
Base + 4 triangles
(18.4)(27.6) + 2(½×27.7×17.6) + 2(½×18.4×20.4)
Hi!
1/4 of 20 pencils are 5 pencils.
Since he gave away 4 pencils,
Total = 5 + 4 = 9
Mr. Simms use and give away total 9 pencils.
Whats the problem? just substitute. For example: 3x-5 if x=4 so what you do is this; 3(4)-5=7