The next answer is 85.
Counting by five is the same as adding 5 to the number he starts with.
Therefore, 80 + 5 = 85
Answer:
[4, -10, -7, -1] = [a, b, c, d]
Step-by-step explanation:
Operations of addition and subtraction on lists are generally performed term by term.
[2-(-2), -3-7, 4-11, -1-0] = [a, b, c, d]
[4, -10, -7, -1] = [a, b, c, d]
Slope: 32 - 2x - 8y = 0
32 - 2x + 2x - 8y = 2x
32 - 8y = 2x
32 - 32 - 8y = 2x - 32
-8y = 2x - 32
-8 -8
y = ⁻¹/₄x + 4
Y - Intercept: 32 - 2x - 8y = 0
- 32 - 32
-2x - 8y = -32
-2(0) - 8y = -32
0 - 8y = -32
-8y = -32
-8 -8
y = 4
Answer:
52.5 kg ANS
Step-by-step explanation:
Weight of a pile of sand = 90kg
Ratio of weight of sand in three bags = 2:3:7
Let the weight be 2x kg, 3x kg, 7x kg respectively A.T.Q.
= 2x + 3x +7x = 90
= 12x = 90
= X= 90/12
= X = 7.5 kg
Weight of sand in medium bag =
= 3 × 7.5
= 52.5 kg ANS
I hope this answer is correct
89.4 the 6 makes the 3 go up