50 degrees since a triangle is 180 degrees and the other 2 are 40 and 90
8
46
is equivalent to 4
23
because 4 x 2 = 8 and 23 x 2 = 46
12
69
is equivalent to 4
23
because 4 x 3 = 12 and 23 x 3 = 69
16
92
is equivalent to 4
23
because 4 x 4 = 16 and 23 x 4 = 92
Step-by-step explanation:
y2 + 4y - 5
( y + 4 )( y - 1 )
so you just need to break down the sum
Answer:
B. 28
Step-by-step explanation:
35^2-21^2=784
Square root of 784= 28 : )
Answer:
Which graph's shaded region represents the possible combinations of coffee and tea for this order?