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guapka [62]
3 years ago
13

Write an equation for the following:

Mathematics
1 answer:
inysia [295]3 years ago
7 0

Answer: 3(x+4)=x+18

Step-by-step explanation: Break down the problem. It says three times the sum of a number and 4. You have to add the number and 4 first. Since you're multiplying by 3, put the sum of a number and 4 in parentheses. This equals the same as eighteen more than the number. It set up how it sounds. Add 18 to the number.

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Answer??????????????????????​
KIM [24]

Answer:

f(-6)=10

Step-by-step explanation:

because it is listed in the coordinates.

6 0
3 years ago
I don't know what to do!! Please help?
Softa [21]

Answer:

3.5 grams of peanuts per 1 gram of raisins

Step-by-step explanation:

You have the table with the following information

14 grams of peanuts = 4 grams of raisins

21 grams of peanuts = 6 grams of raisins

35 grams of peanuts = 10 grams of raisins

you need to find:

? grams of peanuts = 1 gram of raisins

So, we need to find the constant of proportionality.

14/4 = 7/2 = 3.5/1

Therefore, 3.5 grams of peanuts = 1 gram of raisins

8 0
3 years ago
How is the expression (5 + y) ⋅8 described by its factors and terms?
ICE Princess25 [194]
Answer: Choice D
It has two factors and the factor (5+y) has two terms

=========================================================
Explanation:

(5+y)*8 is in the form P*Q where
P = 5+y
Q = 8
So we have two factors multiplied together. A factor is simply a number that helps multiply to a larger one. Another example: 14 has the factors 7 and 2 because 7*2 = 14

The factor 5+y has two terms which are 5 and y. The terms are separated by a plus sign. If you had something like 5-y, then you can write it as 5+(-y) and you'd still have two terms.
8 0
3 years ago
Write an equation of the line with a slope of 2 and y-intercept of 9
spayn [35]

Answer:

Y=2x+9 :)

Step-by-step explanation:


7 0
3 years ago
A customer borrows $450 at 5% interest compounded annually
Snezhnost [94]
The answer would be 472.5 correct me if i’m wrong.
8 0
3 years ago
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