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2 years ago

8y-3=6y 17 step by step to solve this equation.

Mathematics

1 answer:

antiseptic1488 [7]2 years ago

4 0

8y-3=6y+17

add 3 on both sides

8y=6y+20

-6y on both sides

2y=20

divide by 2 on both sides

y=10

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Make a table showing all the possible outcomes for spinning the pointer of a spinner with four equal-sized sections labeled 1–4

natka813 [3]

Answer:

12.5%

Step-by-step explanation:

There are two types of spinners here and the outcome of them is independent. That means

P(odd number,C) = P(odd number) * P(C)

There are two odd numbers out of four numbers in the first spinner. The chance of odd number will be:

P(odd) = 2/(2+2)= 1/2= 50%

There are four letters and the desired outcome is C. The chance for C will be:

P(C)= 1/4= 25%

Then the chance will be:

P(odd number,C) = P(odd number) * P(C)

P(odd number,C) =50% * 25% = 12.5%

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2 years ago

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il63 [147K]

Answer:

Step-by-step explanation:

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$V_{1}$ = $A_{base}$ × H

Volume of triangular pyramid:

$V_{2}$ = $\frac{A_{base} *H}{3}$

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5 0

1 year ago

Nancy is going to glaze 6-ounce servings of pretzels and put them into gift boxes. If pretzels

Shtirlitz [24]

When in doubt guess C. Always works for me

8 0

2 years ago

Bryan and Jadyn had barbeque potato chips and soda at a football party. Bryan ate 5 oz of chips and drank 1 cup of soda for a

MaRussiya [10]

Answer:

1 oz of chips has 120mg of sodium, while in 1 cup of soda there are 50mg of sodium.

Step-by-step explanation:

This question can be solved by a system of equations.

I am going to say that:

x is the number of mg of sodium in 1 oz of chips.

y is the number of mg of sodium in a cup of soda.

Bryan ate 5 oz of chips and drank 1 cup of soda for a total of 650 mg of sodium.

This means that:

$5x + y = 650$

Jadyn ate 1 oz of chips and drank 5 cups of soda for a total of 250 mg of sodium.

This means that:

$x + 5y = 250$

From the first equation:

$y = 650 - 5x$

Replacing in the second

$x + 5(650 - 5x) = 250$

$x + 3250 - 25x = 250$

$25x = 3000$

$x = \frac{3000}{25}$

$x = 120$

$y = 650 - 5x = 650 - 5*120 = 650 - 600 = 50$

1 oz of chips has 120mg of sodium, while in 1 cup of soda there are 50mg of sodium.

5 0

2 years ago

Identify the factors in the expression 6 (×+5)

Setler [38]

The factors are 6 and x + 5

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3 years ago