12 ..........................................
Answer:
You can buy 4 Pizzas
Step-by-step explanation:
if you think carefully the devilery fee is still $7
because even how many pizzas you odered,the devilery man can deliver them all together
divide the spare change with the price of each pizza.
55÷12=4 r.7
4×12= 48
$48 dollars for 4 pizzas and $7 for the delivery.
48+7=55
thus he bought 4 pizzas
Answer:
See explanation
Step-by-step explanation:
Connect points A and O and B and O. Consider two right triangles AOE and BOE. In this triangles,
- AO=BO as circle's radii;
- OE is common leg.
By HL theorem, these triangles are congruent, thus, AC=BC.
Answer:
approximatly 34.18
Step-by-step explanation:
so we know that a^2 + b^2 = c^2
so knowing we are finding the hypotenuse ( longest side of the triangle ), we are solving for c!
so now lets fill in the equation:
12^2 + 32^2 = c^2
so now lets break it down
12^2=144 & 32^2= 1,024
fill in the equation: 144 + 1,024 = 1,168
now just find the square root of 1,168!
which is approximatly: 34.18!!
i really hope this helped <3