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WITCHER [35]
2 years ago
11

PLS HELP ME GIVING 43 POINTS I GIVE BRANLIEST PLS HELP ME FOR THIS TEST ITS MATH SUPER EZ

Mathematics
2 answers:
Tems11 [23]2 years ago
8 0

Answer:

Part A: 2n - 8

Part B: 4

Step-by-step explanation:

Part A:

Finding the difference means subtracting

(4n - 3) - (2n + 5)

Combine like terms

2n - 8

It is - 8 because there is a - outside of the parentheses and a + for the 5. Negative + Positive = Negative

Part B:

Plug in 6 for n

2(6) - 8

Use PEMDAS

12 - 8

4

Naya [18.7K]2 years ago
4 0

Answer:lydra=21,horatio=17

Step-by-step explanation:

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It costs miksel $4 to make a bike bag, if he sells each gor $5. He has made a profit of $16 dollars so far
mixas84 [53]

Answer:

16

Step-by-step explanation:

5-4 = 1 so total profit would be $1 for each bag.

Because he makes 1 dollar per bag this is a fairly simple to see how many he has but we will pretend its not so you have an idea of how to do this later.

You should divide the final profit he's made by the total he gets per each, which would give you how many he has made.

$16/$1 = 16 bags produced.

4 0
3 years ago
What is prime factorization?
Mila [183]
The process of finding which prime numbers you need to multiply together to get a certain number. ex: 21=7x3      20=2x2x5
4 0
3 years ago
Read 2 more answers
Please look below for the question :)
rewona [7]

Answer:

well i think its over 103.10 because 11 months divide 2 fraction then take 1 carry or instead use calculator and type 0077239812 this binary!! and divide by 23 and thats the answer its only like decimals from the point!!

Step-by-step explanation:

Does this help?

5 0
2 years ago
Read 2 more answers
x= 1, 2, 3, 4, 5. y=11\4, 25\4, 39\4, 53\4, 67\4. what equation relates y to x in the values x and y?
larisa86 [58]
(1,11/4)(2,25/4)
slope = (25/4 - 11/4) / (2 - 1) = (14/4) / 1 = 14/4 = 7/2

y = mx + b
slope(m) = 7/2
(1,11/4)...x = 1 and y = 11/4
now we sub and find b, the y int
11/4 = 7/2(1) + b
11/4 = 7/2 + b
11/4 - 7/2 = b
11/4 - 14/4 = b
-3/4 = b

so ur equation is : y = 7/2x - 3/4
4 0
3 years ago
In the sahara desert one day it was 146 degrees F .in the Gobi desert the temperature of - 54 degrees f was recorded what is the
ankoles [38]

Answer:

200

146- (-54)= 200

or use a number line

7 0
2 years ago
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