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4 years ago

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What is 110y+10=340 for algebra grade 7

2 answers:

algol [13]4 years ago

7 0

<span> 110y+10=340

Subtract 10 from both sides

110y=330

Divide by 110 to get variable on its own

</span>110y/110=330/110

y=3

natima [27]4 years ago

5 0

We have to multiply by 'y' until we get the value of it

110(y)+10-(340)= ?

Look for your "like terms"
110(y) - 330

Take off 110 make it equal to 0
110 = 0

We have one solution in this problem!

Add the number 3 to your sides (if you want to make it easier )
y - 3 = 0
+ 3 3
---- ---
3y ➡ 3

3 + y = 3y ; 3 + 0 = 3

y = 3

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One positive integer is 5 times another positive integer and their product is 320. What are the positive integers?

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Answer:

The integers are (x, y) = (40, 8).

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3 years ago

The average (arithmetic mean) of y numbers is x. If 30 is added to the set of numbers, then the average will be x − 5. What is t

Alenkasestr [34]

Answer:

y = $\frac{1}{5}(x^{2}-35x)$

Step-by-step explanation:

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3 years ago

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