Answer:
1232
Step-by-step explanation:
if she has 9, add 7. you have 16. divide it by half, 8. subtract 3 and you get 5.
Answer:
D.) rational numbers are associative under subtraction
Step-by-step explanation:
rational numbers are closed under subtraction
↳ TRUE
zero is the identity for addition of rational numbers
↳ TRUE
subtraction is the inverse of the addition
↳ TRUE
rational numbers are associative under subtraction
↳ FALSE
<span>According to the Exterior Angle Theorem, the</span> measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle.
11x+2=5x+10 + 58
6x=66
x=11
<span>The first quartile (Q1) is defined as the middle number between the smallest number and the median of the data set.</span>