All categories

2 years ago

You can include ____ in calculations to indicate which calculation should be done first.

1 answer:

6 0

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

You can include <span>parentheses ()</span> in calculations to indicate which calculation should be done first.

You might be interested in

A total of 1,650 boxes of Girl Scout cookies were sold last week. Each large box cost $3.50 and each small box cost $2.00. The G

s344n2d4d5 [400]

Answer:

900 large boxes were sold, and 750 small boxes.

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 large boxes of cookies sold.

y is the number of small boxes of cookies sold.

A total of 1,650 boxes of Girl Scout cookies were sold last week.

This means that

$x + y = 1650$

$x = 1650 - y$

Each large box cost $3.50 and each small box cost $2.00. The Girl Scout group earned $4,650.

This means that

$3.5x + 2y = 4650$

Since $x = 1650 - y$

$3.5(1650 - y) + 2y = 4650$

$5775 - 3.5y + 2y = 4650$

$1.5y = 1125$

$y = \frac{1125}{1.5}$

$y = 750$

$x = 1650 - y = 1650 - 750 = 900$

900 large boxes were sold, and 750 small boxes.

8 0

2 years ago

Which is equivalent to ^3v8^ 1/4

viva [34]

Honestly I don’t really know but I do believe the answers to

4 0

2 years ago

Blizzard [7]

I believe it is false.

7 0

3 years ago

Read 2 more answers

What is th additive inverse of h

Elden [556K]

The additive inverse of a number a is the number that's added to yields zero

4 0

3 years ago

Darrin graphs the following inequality: y > -3x -5. Does the side of the line with all solutions (the shaded region) include

Anarel [89]

Yes it does include the test point (0, 0)

equation: y > -3x -5

<h3>Find y-intercept:</h3>

y > -3(0) -5

y > -5

<h3>Find x-intercept:</h3>

y > -3x -5

<u>switch sides</u>

-3x - 5 < 0

-3x < 5

<u>Multiply both sides by -1 reverses the inequality</u>

x > -5/3

Thus, the following (0, 0) comes under the following x > -5/3 and y > -5

3 0

2 years ago