How many like terms are in the expression? 14x- 14y+7- X + Z + 2x 0 2 3 5

Mathematics

2 answers:

Alex787 [66]3 years ago

8 0

Answer:

Terms- each of the quantities in a ratio, series, or mathematical expression.

14x

-14y

-x

There are 3 terms in this expression.

I hope this helped!

Step-by-step explanation:Brainliest answer is always appreciated!

solmaris [256]3 years ago

6 0

Answer: 3

Step-by-step explanation:

took test

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Tanner needs repairs for his truck. He can take it to Gary’s Garage for a service charge of $40 plus $30 per hour. He can also t

oksano4ka [1.4K]

Answer:

Step-by-step explanation:

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2 years ago

A recipe calls for mixed nuts with 50% peanuts. 1/2 pound of 15% peanuts has already been used. How many pounds of 75% peanuts n

Galina-37 [17]

Now you have

(.15)0.5 lb peanuts = 0.075 lb peanuts
0.5 lb nuts 0.5 lb nuts

for every pound of 75% mixed nuts you add, you get .75 lb peanuts, how many pounds, x, do you need to add to get the ratio 50 to 100?

0.075 lb peanuts + 0.75x lb peanuts = 50 
0.5 lb nuts + x lb nuts 100

cross multiply

(0.075 + .75x) 100 = (0.5 + x) 50
7.5 + 75x = 25 + 50x
25x = 17.5
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6 0

2 years ago

One number exceeds another by 44. the sum of the numbers is 24. what are the numbers?

baherus [9]

Let, the numbers = x,y

x+y= 24 1st eqn

x-y = 44 2nd eqn

24-y-y = 44

-2y = 44-24

y = 20/-2 = -10

substitute that in equation 1st x = 24+10 = 34

so, the numbers would be 34 & -10