Answer:
1400 individual balloons
Step-by-step explanation:
Total bags of balloons needed = 8 bags
Each balloon bag contains 175 balloons.
Thus,
175 balloons × 8 = 1400 balloons.
Hence, the parent teacher association need to buy 1400 individual balloons.
Answer:
86
Step-by-step explanation:
This is because the angles should add up to 180. So 32 + 64 is 96. Then you subtract 96 from 180 to get 86.
To find length and width you need to factor 3x² - 10x - 8. The final factored form will be (3x+2)(x-4).
Work:
Answer:
The parabolic equation does not intersect the linear equation.
Explanation:
Given equation's:
To solve , use substitution method by inserting 2nd equation into 1st

when substituted y = -2x

collect terms

simplify

Find discriminant:



As the discriminant is negative, it tell us that they both does not intersect each other.
Answer:
0.5
Step-by-step explanation:
hope that helps