3 years ago

Please Help with these 3 questions Please

Mathematics

1 answer:

Pepsi [2]3 years ago

3 0

For 14 the answer is -9

You might be interested in

Consider the polynomial 8x^3+2x^2-20x-5 factor

pantera1 [17]

Answer:

(4x + 1)(2x² - 5)

Step-by-step explanation:

Given

8x³ + 2x² - 20x - 5 ( factor the first/second and third/fourth terms )

= 2x²(4x + 1) - 5(4x + 1) ← factor out (4x + 1) from each term

= (4x + 1)(2x² - 5)

4 0

3 years ago

HELP is a volunteer group that raises money each year for community services

natita [175]

What about it? uhhhh

8 0

3 years ago

Arrange from least to greatest

Irina18 [472]

Answer:

i think b or d

Step-by-step explanation:

5 0

3 years ago

Joaquin and Trisha are playing a game in which the lower median wins the game. Their scores are shown below. Joaquin's scores: 7

alekssr [168]

Answer:

Step-by-step explanation:

Given

Joaquin's score is $75,72,85,62,58,91$

and Trisha's score is $92,90,55,76,91,74$

Arranging score in order of value we get

Joaquin's : $58,62,72,75,85,91$

Trisha's : $55,74,76,90,91,92$

as no of values is even therefore their median is

Joaquin's $=\frac{72+75}{2}=73.5$

Trisha's $=\frac{76+90}{2}=83$

Therefore median of Joaquin's is lower

Thus Joaquin wins the game

5 0

3 years ago

Read 2 more answers

Piper is helping her dad lay out purple tiles to make completed they have done all of this they are 16 tiles and they filled it

9966 [12]

Answer:

9 tiles needed to fill

Step-by-step explanation:

16 - 7

6 0

4 years ago