Answer:
33.3333.....%
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
2x+10+3x=20
5x=10
x=2
1) 20*3/5, use the rule a*b/c=ab/c

D is your answer
2) 1/5*8 =1.6, and 1.6 as a fraction is 
Just gonna show real quick how I converted this decimal into a fraction...
- Split the number into its whole number component and decimal component, 1.6=1+0.6. .6=6/10, and 1 is a whole number, and 6/10 reduced is 3/5. So your answer is
.
3) Two thirds of 93 is 62, and you can word this as 2/3*93=62.
4) Three-fifths of 30 is 18, like the other problem, 3/5*30=18.
5) She has one liter cotainers and each of them are 2/3rds full. So to find how much sports drink is in 5 of the containers, you have to do 5*2/3=
. You multiply 2/3 times 5 because each container has 2/3rds, and there are five containers.
Hope this helps, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤
The answer would be: <span>a. y=4x+2
</span>
In this question, the table is made from an equation that follows y=ax+b. To find the equation, it would be easier to use x=0 so you can exclude the a value and find the value of b. From the description, you can find that x=0 will result in y=2. Then if you put it into the equation:
y=ax+b
2=a(0)+b
b=2
Now we need to find the value of a. You can do this by inserting any value of x and y beside x=0. Let's try to use x=-2 and y=-6
y=ax+b
-6 =a(-2)+2
-6= -2a+2
-2a= -6-2
-2a=-8
a= -8/-2=4
The equation would be:
y=4x+2