Answer:
She made 17 three-point shots.
Step-by-step explanation:
Let t represent the number of three-point shots she made.
Since, she made a total of 87 shots (two- or three-point shots), the number of two-point shots will be 87-t.
The points from three-point shots:
→ 3t (1)
The points from two-point shots:
→ 2(87-t) (2)
Since, her total point was 191, the sum of equation 1 and equation 2 must be equal to 191.
→ 3t + 2(87-t) = 191
→ 3t + 174 - 2t = 191
→ t = 17
Answer:
Step-by-step explanation:
If you want to factor this, you have to use the quadratic formula to do so.
For us, it looks like this:
which simplifies to
Since it breaks every mathematical rule to have a negative number under an even index radical, we have to deal with that using the imaginary "i". You should know at this point that
so we will do a rewrite on that equation above:
which simplifies further to
This is the answer but we can separate it into its proper standard form which is
and
Answer:
144 inches
Step-by-step explanation:
There are 12 inches in a foot
multiply 12 x 12 (the ladder)
Answer:
since both angle are 90 degree angles both a and b = 45
Step-by-step explanation:
the 90 degree angle divided by 2 is 45 because its split in half
ik its split in half because a's line is right in between the 90 degree angle and so is be
hope this was helpful and made sense !
A square has four corners.