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ivanzaharov [21]

3 years ago

15

WILL GIVE BRAINLIEST!!! Which expression is equivalent to one over four n − 16? (5 points) one over four (n − 4) one over four (

n − 64) 4(n − 4) 4(n − 64)

1 answer:

bagirrra123 [75]3 years ago

7 0

Answer:

The correct answer is 1/4(n - 64).

Step-by-step explanation:

1/4n - 16 Write Original expression

0.25n -16 Simplify the fraction

0.25(n - 64) Distribute(take out) 0.25 from n-16

1/4(n - 64)

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How do you find the degree of an expression?

garri49 [273]

The degree of an expression in more than one variable is the highest sum of the powers of the variables in the terms.

Expression:

An algebraic expression is a combination of constant and variables connected by the signs of fundamental operations.

ex: 2x+5

Degree of an expression:

The degree of an expression in one variable is the highest exponent of the variable in that expression.

Ex:

2x^6 + x^4 + 5

Highest exponent = 6

so degree = 6

The degree of an expression in more than one variable is the highest sum of the powers of the variables.

Ex:

3x^1y^2 + 5x^3y^2 + 5

Sum of powers of variables = 3+2 = 5

Degree = 5.

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4 0

1 year ago

Ms. Bergstedt asked two students to come up with two different sequences. Jay created this sequence: The first term is 4 and eac

Roman55 [17]

Well, create an equation.

y=6x+4 and y=5x+8

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5 0

3 years ago

Can two acute angles be greater than 90 degrees?

zalisa [80]

An acute angle is any angle that is less than 45 degrees. So, for example if both angles were 89 degrees, then their sum would be greater than 90 degrees.

7 0

3 years ago

Compute the area between the 2 curves y=x^2+5x and y=x^2 from x= 2 to x=4

loris [4]

Take S(x^2+5)-(x^2)dx from 2 to 4
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5 0

3 years ago

It takes 250 \text{ g}250 g250, start text, space, g, end text of pasta and 240 \text{ ml}240 ml 240, start text, space, m, l, e

erik [133]

Answer:

250S + 600L > 4000

240S + 700L > 5000

Step-by-step explanation:

It takes 250 g of pasta and 240 ml of sauce to make one batch of spaghetti, and it takes 600g of pasta and 700ml of sauce to make one batch of lasagna.

Friedrich is a chef who wants to make spaghetti and lasagna using more than 4000 g of pasta and more than 5000 ml of sauce.

Let S denote the number of batches of spaghetti he makes and L the number of batches of lasagna he makes.

Write an inequality that represents the condition based on the number of grams of pasta.

Write an inequality that represents the condition based on the number of milliliters of sauce.

Scenario 1: Pasta

The chef wants to make spaghetti and lasagna using more than 4000 g of pasta.

S =the number of batches of spaghetti he makes

L =the number of batches of lasagna he makes.

We have, inequality based on the number of grams of pasta

250S + 600L > 4000

Scenario 2: Sauce

chef wants to make spaghetti and lasagna using more than 5000 ml of sauce.

S= the number of batches of spaghetti he makes

L= the number of batches of lasagna he makes.

We have, inequality based on the number of milliliters of sauce

240S + 700L > 5000

The two inequalities are:

250S + 600L > 4000

240S + 700L > 5000

8 0

3 years ago