2 years ago

(8x-17)(5x+19) Find the converse and x

Mathematics

1 answer:

pychu [463]2 years ago

4 0

$(8x-17)(5x+19)\\40x^{2}+152x-85x-323\\ 40x^{2}+67x-323$

You might be interested in

Eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

pychu [463]

Answer:

Yey

Step-by-step explanation:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

3 0

3 years ago

Read 2 more answers

Samantha's age is 3 years more than half her uncle's age. If her uncle's age is z years, which of the following expressions best

melisa1 [442]

Answer:

See below

Step-by-step explanation:

z = uncle's age

1/2z +3 = Sam's age

4 0

2 years ago

sitting on park bench, you see a swing that is 60 feet away and a slide that is 80 feet away. The angle between them is 30 degre

Snowcat [4.5K]

I would use the Pythagorean theorem

4 0

3 years ago

Read 2 more answers

A bag of chips costs $3.79, including tax. Mr. Connor wants to purchase chips for his class and has a $15 budget. Write an inequ

Verizon [17]

Answer:

D. $3.79x $\leq$ $15

<em>Brainliest, please!</em>

Step-by-step explanation:

It costs $3.79 per bag of chips, and Mr. Connor can pay NO MORE THAN $15.

6 0

3 years ago

Read 2 more answers

A pretzel maker was interested in knowing the number of pretzels in each bag is sold. The results of the research are shown in t

Vladimir [108]

Answer:

23 pretzels

Step-by-step explanation:

The range value is obtained by taken the difference between the maximum and minimum values ;

The range = maximum - minimum

From the box and whisker plot attached ; the maximum value = 68

Minimum value = 45

Hence, the range in the number of pretzels :

68 - 45 = 23

4 0

2 years ago