Answer:
Jack ate two and a half pieces of a pie. Amy ate one and three fourth pieces of a pie. How much pie did they eat altogether?
Step-by-step explanation:
Jack ate 2 1/2 pie
Amy ate 1 3/4 pie
2 1/2 + 1 3/4 = 4 1/4
They ate four and one-fourth pieces of pie altogether.
Answer:
There are N students in the class.
We know that ONLY ONE of the inequalities is true:
N < 10
N > 10
N < 22
N > 22
We want only one of these four inequalities to be true.
Remember that if we have:
x > y
y is not a solution, because:
y > y is false.
Then:
If we take N = 10, then:
N < 22
Is the only true option.
While if we take N = 22
N > 10
is the only true option.
So there are two possible values of N.
D. SSS because the sides of the triangle are congruent.
Answer:9
Step-by-step explanation:
7+2=9