Ask question

Ask question

All categories

3 years ago

5

Factorise x^2 + 9x + 20

1 answer:

Anna71 [15]3 years ago

7 0

X^2+9x+20 = x(x+9)+20

You might be interested in

A submarine dives 650 feet every 5 minutes and 5,200 feet every 40 minutes.

Olenka [21]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

! ! ! ! ! ! ! !! !! ! ! ! ! ! !! ! ! ! ! !! ! ! !! ! ! !!! ! ! ! !! ! ! ! ! !! !! ! ! ! ! ! !! !!!! !! ! ! !!!!!! ! ! ! ! ! ! !

stellarik [79]

Answer: what’s this !

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the mean for this data set?

Ann [662]

Mean - 26
Mode- 29,6
Median-29

4 0

2 years ago

Jason has 2 bags with 6 tiles each. Jadon draws a tile from 1st bag, and then a tile from the 2nd bag. What's the probability of

zhenek [66]

Answer:

hope this helps ->

Step-by-step explanation:

The chance of getting tile number 5 from the first bag is 1/6 as it is for all other tiles in the same bag. The chance of getting an odd tile from the second bag is 3/6 as it is for getting an even tile. By multiplying the two, we get a total probability of 1/12.

6 0

3 years ago

Write the equation that goes with the situation: Ms. Conrad is 7 years older than 3 times her sister Emma’s age. Ms. Conrad is 2

Lilit [14]

(28 - 7 ) = (21 Divided by 7) = 3 ??

5 0

2 years ago

Read 2 more answers