Answer:
First expression 8y +4x +10
Second expression 7x-3y +6
If you want to combine both expressions: 5y +11x +16
Step-by-step explanation:
Like terms are the terms which have same variables and powers/roots.
Example: 7x and 2x are like terms because the variables are both "x". So we can combine in 9x
In an expression, only like terms can be combined. We combine like terms to shorten and simplify algebraic expressions, so we can work with them more easily. To combine like terms, we add the coefficients and keep the variables the same
10y + 3x + 10 + x -2y
10y-2y=8y 3x+x=4x
so 8y +4x +10
3x - y + 4x + 6 - 2y
3x+4x=7x -2y -y = -3y
so 7x-3y +6
Answer:
See below
Step-by-step explanation:
Maybe this will spur your memory:
1.)
<u> 1 5 5 2 0 </u>
46 | 71 3 9 2 0
<u> 46</u>
25 3
<u> 23 0 </u>
2 3 9
<u> 2 3 0</u>
9 2
<u> 9 2 </u>
0 0
<u> 0 0</u>
<u />
ANSWER:
0.1347 ROUNDED to the nearest tenth is 0.1
Step-By-Step Explanation:
0.1347 rounded to the nearest thousandth is 0.135 and 0.135 rounded to the nearest hundredth is 0.14 so because the value of the digit in the hundredths place is 4, you round your answer to the nearest tenth of 0.1
Answer:
The first traveler
Step-by-step explanation:
288 divided by 4 is 74 miles an hour and 374 divided by 5 is 74.8 miles an hour and 74 mph is faster.
A=$400
b=$50
So if every week a-b,till he used up all his money,it would take him a:b which is 8.Joey has in his bank account 0 dollars after 8 weeks.
