Answer:
x < - 3
Step-by-step explanation:
Given
x + 5 < 2 ( subtract 5 from both sides )
x < - 3
Answer: It is a proportional relationship because a proportional relationship is known as a relationship between two quantities, in which the ratio of one quantity to the other quantity is constant.
Step-by-step explanation:
Answer: Pyramid A: Base is rectangle with length of 10 meters and width of 20 meters.
Pyramid B: Base is square with 10 meter sides.
Heights are the same.
Step-by-step explanation: The volume of pyramid A is TWICE the volume of pyramid B.
If the height of pyramid B increases to twice the of pyramid A, (from 10m to 20m),
V of square pyramid = (10m)² * (10*2)/3 = 100m² * 20m/3 = 100m² * 6.67m = 666.67 m³
The new volume of pyramid B is EQUAL to the volume of pyramid A.
Answer:
Simplified: -2x + 2
x multiplied by 7: -14x + 2
Step-by-step explanation:
5x + 3 - 7x - 1
= -2x + 2
-2x ( 7 ) + 2
= -14x + 2
Answer:
round score
1 -2
2 -6
3 -4
4 -4
Step-by-step explanation:
round 1 score = 70 - 72 = -2, it is under par because the score i slower than 72 (par)
round 2 score = 66 - 72 = -6, it is under par because the score i slower than 72 (par)
round 3 score = 68 - 72 = -4, it is under par because the score i slower than 72 (par)
round 4 score = 68 - 72 = -4, it is under par because the score i slower than 72 (par)
An integer is a whole number (not a fraction or decimal) that can be either positive or negative.
