Answer:
a=
Step-by-step explanation:
formulas:
a= b x h x 
or (both equations get the same answers)
a= b x h ÷ 2
imma stick with the second one kuz i usually use that one but ur preference.
so,
base(b) = 
= 
height(h) = 
= 
now fill it in to the equation:
a=b x h x a= b x h ÷ 2
a= x x a= x ÷ 2
a=
a= ÷ 2
a= a=
÷ 2
a=
a=
o well i did both lol
now you ca compare the two equations now :]
plz give brainliesttttt
Answer:
Should be 7
Step-by-step explanation:
<em><u>IF</u></em> this is 7x²y³
Answer:
The 10th number in the sequence would be 39
Step-by-step explanation:
Each number is four more than the last.
First time: 3
Second time: 3+4=7
Third time: 7+4=11
Fourth time: 11+4=15
Fifth time: 15+4=19
Sixth time: 19+4=23
Seventh time: 23+4=27
Eighth time: 27+4=31
Ninth time: 31+4=35
Tenth time: 35+4=39
Been a while but I'm gonna try..! Okay!
For the Focus use the vertex to find it. (9/2 , 0)
For the directrix I believe it is. x = -9/2
No need to apologize, that's why we're here.
Rectangular prism, 25x10x8
The surface area is the sum of the area of all the surfaces. We have 2 surfaces that are 25x10, two 25x8 and 2 10x8 so our total surface area is
2(25(10) + 25(8) + 10(8))=2(250+200+80)=2(530)=1060, choice B
Red marble, 15 out of 40, 15/40 = 3/8, choice B again
There's really not enough information to answer unless we assume the only ways Bart washes his car is the gas station or himself. Assuming that, the probability he washes it himself is 1 minus the probability he washes at the gas station.
, Choice D
