Answer:
21
Step-by-step explanation:
1/5 * 35 = 7
7*3 = 21
The scatter plot showing data gathered and line of best fit is attached below :
Answer:
69
Step-by-step explanation:
Given the regression model :
y = 1.73x + 0.0924
Where,
y = number of pink flowers
x = Red flowers
Slope = 1.73
Intercept = 0.0924
The number of pink flower that are predicted to bloom on a shrub of 40 red flowers :
Put x = 40 and calculate the value of y
y = 1.73(40) + 0.0924
y = 69.2 + 0.0924
y = 69.2924
Number of pink flowers = 69
Answer:
57 and 11
Step-by-step explanation:
57+11=68
57-11=46
Answer:
30
Step-by-step explanation:
It is an equalateral triangle
Answer:
19a^5b^2
Step-by-step explanation:
15a+4a=19a