Answer:
hi there ☺️
Here we will use algebra to find three consecutive integers whose sum is 345. We start by assigning X to the first integer. Since they are consecutive, it means that the 2nd number will be X + 1 and the 3rd number will be X + 2 and they should all add up to 345. Therefore, you can write the equation as follows:
(X) + (X + 1) + (X + 2) = 345
To solve for X, you first add the integers together and the X variables together. Then you subtract three from each side, followed by dividing by 3 on each side. Here is the work to show our math:
X + X + 1 + X + 2 = 345
3X + 3 = 345
3X + 3 - 3 = 345 - 3
3X = 342
3X/3 = 342/3
X = 114
Which means that the first number is 114, the second number is 114 + 1 and the third number is 114 + 2. Therefore, three consecutive integers that add up to 345 are 114, 115, and 116.
114 + 115 + 116 = 345
We know our answer is correct because 114 + 115 + 116 equals 345 as displayed above.
Step-by-step explanation:
pls rate me the brainiest
Answer: D
Step-by-step explanation:
A seems complicated and doesn’t make an sense while D is simple
Answer:
Step-by-step explanation:
From the question we are told that:
Force 1 
Force 2 
Force 3 
Direction 1 
Direction 2 
Direction 3 
Generally Resolving forces to X axis is mathematically given by
Generally Resolving forces to Y axis is mathematically given by
Generally the equation for Resultant force R is mathematically given by
Answer:
Step-by-step explanation:
Well, they are not the same. For one thing, 48÷x = 6 is an equation.
48-x-x-x-x-x-x is an expression, not an equation.
Answer:
You distribute the 2xy and get
2xy(3xy + 5y - xy^2) = 6(x^2)(y^2) + 10xy^2 - 2(x^2)(y^3)
