Answer:
Subtract 2 from both of the sides
Step-by-step explanation:
Answer:
The number is 48
Step-by-step explanation:
The number be x
Quotient of the number and 3 : x/3
Ten less the quotient of the number and x : x/3 -10
Answer:
Quotient of a number and 3 = x/3
Ten less the quotient of a number and 3 will equal 6
So...
10 - x/3 = 6
+ x/3 +x/3
10 = x/3 +6
-6 - 6
3 × 4=(x/3) × 3
12 = x
1. touchdowns scored: 1, 3, 4, 4, 3
Answer:
mode= 3 and 4 they both the most common
median= 3
1,3,3,4,4
mean= 1+3+3+4+4=15
15÷5=3
Step-by-step explanation:
mode- To find the mode, order the numbers lowest to highest and see which number appears the most often.
mean-To find the mean, add all the numbers together then divide by the number of numbers.
median-To find the median, order the numbers and see which one is in the middle of the list.
i hope this has helped you!
-grace
Which statements are true about the solution to the equation when substituting values for a and b as specified?
Select all that apply.
A. If a=−3 and b=4 , then there is exactly one solution to the equation.
B. If a=−9 and b=13 , then there is no solution to the equation.
C. If a=9 and b=−2 , then there is no solution to the equation.
D. If a=−3 and b=−5 , then there are infinitely many solutions to the equation.
E. If a=9 and b=7 , then there is exactly one solution to the equation.
Answer:
Step-by-step explanation:
The given equation is
To solve for , we need to use the distributive property
To find the right statement, we need to the given values.
For a=-3 and b=4,
So, choice A is true, because there's one solution to the equation.
For a=-9 and b=13,
The choice B is false.
For a=9 and b=-2
Choice C is correct, because there's no solution, because zero is not equal to -9.
For a=-3 and b=-5
Choice D is false, becuase there's only one solution.
For a=9 and b=7
Choice E is false, because there are infinite solutions in ths case.
Therefore, the right choices are A and C.
Answer:
x = 15
Step-by-step explanation:
Given in the question an equation
31 = 3x - 14
Solution
rearrange the constant to the right of equation
3x = 14 + 31
3x = 45
divide 3 on both sides of the equation
3x/3 = 45/3
x = 15
Answer:
x=15
Step-by-step explanation:
The given equation is;
31=3x-14
Group similar terms:
31+14=3x
Combine the left hand side to obtain;
45=3x
Divide both sides by 3 to get;
x=15