Answer:
y-intercept=8.4
Step-by-step explanation:
Plug it into slope-intercept formula. b is the y-intercept.
1.2=-2(-3.6)+b
1.2=-7.2+b
8.4=b
Answer:
A. angle A and angle Q are right angles.
Step-by-step explanation:
The HL theorem applies to right triangles. The triangles shown are not right triangles unless A and Q are right angles. That is the additional information you need for the theorem to apply.
He paid 20 + 13, so 33 for the pumpkins and now you need to add the tax.
To compute the TAX ONLY, you would multiply 0.07 ( which is 7%) by 33, and you get $2.31. So the final cost with tax would be $33+ $2.31= $35.31
An easier way to compute total cost with the tax included would be to multiply $33 by 1.07, and you get the same answer as above, $35.31.
Do you see the difference? Some questions will ask for the amount of tax only, others will ask for the amount paid including tax.