Answer:
497.8
Step-by-step explanation:
500-2.23=497.77=497.8
1, it is one because .99 divided by 6475 is 0.1528, and 0.1528 to nearest whole number is 1.
1 is your answer.
Answer:
the equation has no answers
Answer:
y = 5
Step-by-step explanation:
Since this is an isosceles triangle, Angle B and Angle C are equivalent. We can use this to find x
3x = 75
x = 25
Angles in a triangle add up to 180, so knowing the measure of Angle B and Angle C, we can find the measure of Angle A
Angle A = 180-(75+75)
Angle A = 180-150
Angle A = 30
We know Angle A = 4y+10
4y + 10 = 30
4y = 20
y = 5
But this is not a question. proof? no question mark
