Multiply2 * x/15 to 2x/15
multiply both sides by 30 which is the LCM of 10, 5, 3, and 15
expand it
simplify 18 - 15x - 12x - 6 + 10x to 12 - 17x
add 17x to both sides
add 4x + 17x to = 21x
divide both sides by 21
simplify 12/21 to 4/7
now simplify
Answer: x = 4/7.
Answer:
B. -1
Step-by-step explanation:
Use the slope formula to find the slope m
.
Answer:
Giraffe is 10, Guinea Pig is 4, And Tiger is 16
Step-by-step explanation:
Do da math
Answer:
0.6,0.4,212500
Step-by-step explanation:
Given that the executive believes the price she will get by leaving the house on the market for another month is uniformly distributed between $200,000 and $225,000
Let X be the price of the house by leaving in another month in thousands
X is Uniform
Ranges are 200 and 225
Hence pdf of X is
a) 
b) 
c) 
d) Expected selling price = E(X) = 
~212500 dollars in actual
Answer:
He would need 42 cm *or 14cm
Step-by-step explanation:
28/4 is 7
that means that he used 7 cm of tape per present
6 x 7 is 42
that means that he would need 42 cm of tape
4 to 28
6 to 42
*If he already has 4 presents done and he needs to 2 more present then he would need 14 cm, 2 x 7 is 14
