4 years ago

I really need help with my homework. factorise 10x+25

2 answers:

6 0

5(2x + 5), because 10x and 25 only have 5 in common, which is why it's outside the bracket, and 5 × 2x is 10x, and 5 × 5 is 25. Hope this helps!

kiruha [24]4 years ago

4 0

The answer it 5(2x+5) hope this helps

You might be interested in

The radius of a circle is 2.6 in. Find the circumference {to the nearest tenth}to the nearest tenth.

Aleksandr-060686 [28]

Answer:

The answer would be 16 I think. <em>16</em>

4 0

3 years ago

Read 2 more answers

Nicolet wants to buy a new state of the art computer for R35 000. She decides to save by depositing an amount of R500 once a mon

sineoko [7]

Answer:

54.72 months

Step-by-step explanation:

Given:

Future value = R35,000

Annuity = R500

Interest = 11.32% per year

Interest per month, r = $\frac{11.32}{12}$ = 0.943% = 0.00943

Let 'n' be the total time in months taken

Now,

Future value of annuity is calculated using the formula as:

$\textup{Future value}=\textup{Annuity}\times[\frac{(1+r)^n-1}{r}]$

on substituting the respective values, we get

$35000=500\times[\frac{(1+0.00943)^n-1}{0.00943}]$

$70=[\frac{(1.00943)^n-1}{0.00943}]$

1.6601 = 1.00943ⁿ

taking log both sides, we get

log(1.6601) = n × log(1.00943)

0.22= n × 0.00402

n = 54.72 months

8 0

3 years ago

Franklin's office just started a new recycling program this year. They aim to recycle 7 kilograms of paper each week. Write an e

Sati [7]

Answer:

7x=y

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

PLEASE HELP ASAP!!! PLEASE!!!!

lara [203]

Answer:Part A:8 Part B:$1

Step-by-step explanation:

3 0

3 years ago

Tim buys a jacket at $120.00. If he buys it during the Christmas sale,He will pay only 102.00. Calculate the percentage discount

Harman [31]

Answer:

15% discount

Step-by-step explanation:

1 - (102/120)

1 - 0.85 = 0.15 = 15%

3 0

3 years ago