What is 3c+2(2c+5)=3 solve What is d-15.6=2d-556.3 solve What is 9b-10=2(3b+4) solve Please help me 20 points
2 answers:
The first excersise you have to apply the distributive property,
Multiply,
Then solve with the new equation
For the second one just try and leave the variable alone,
In the third equation also apply the distributive property, then leave the variable alone,
Then divide,
Answer:
3c+2(2c+5)=3 c=-1
d-15.6=2d-556.3 d=540.7
9b-10=2(3b+4) b =6
Step-by-step explanation:
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Answer: b
Step-by-step explanation:
Answer:
they can ride 20 rides with the 40 dollars you just have to dived 40 by 2
Y = 10+x
(Moving the x)
y = x+10
(Reordering the x so it becomes y=mx+b)
The equation is y = x + 10
Hope this helps! :)
Answer:
If the equation is 3x^2+6y^2, when x=0 and y=2.
Then, 3(0)^2+6(2)^2=
So, 0+6(4)= 24
Therefore, the answer is 24.
Step-by-step explanation:
Simplify 1/3y to y/3
subtract 1/4 from both sides
simplify 5/12 - 1/4 to 1/6
multiply both sides by 3
simplify 1/6 x 3 to 3/6
simplify 3/6 to 1/2
Answer: y = 1/2
