There are 40 black and 20 blue so if you divide by 20 the ratio is 2:1
15cm = 6 hours
45cm = 18 hours
Answer : 18 hours
Answer:
3x + 1 <-5 is x<−2
5x-1> 29 is x>6
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Inequality Form:
x<−2
Isolate the variable by dividing each side by factors that don't contain the variable.
Inequality Form:
x>6
Answer:
<h2>y = 3x - 4</h2><h2 />
Step-by-step explanation:
3x - y = 4 ⇔ 3x - y - 4 = 0 ⇔ 3x - 4 = y ⇔ y = 3x - 4
Answer:
No
Step-by-step explanation:
For X and Y to be in proportion, The values should both be the same so if x is 10 y is 10 and so on.
