Answer:
True I'm pretty sure. Just check to be sure.
Step-by-step explanation:
Pythagoreon theorem
a^2+b^2=c^2
5^2+10^2=125 not 20^2
Answer:
=−18y4−27y3+81y2
Step-by-step explanation:
The question seems to be pointing towards a multiple choice response but I will do my best. The first equation would be 15x+12y=9.30 and the second would be 10x+4y=4.60, x represents flour and y represents sugar.
Hope this helps.
Answer:
$13.50 typical tip
Step-by-step explanation:
So to find the percentage
multiply 0.15*90
You’ll get 13.5
