Rosie has £15 to spend on pens and pencils. She has to buy the same number of pens as pencils.
What is the greatest number of pens she can buy?
Pens cost £0.32
Pencils cost £0.08

37

Step-by-step explanation:

Since you have to have the same amount of pens and pencils, they will have the same variable.  The variable, x, represents the amount.  Multiply x by the costs and add the two costs together.  Set it equal to 15 and solve.

0.32x + 0.08x = 15

0.40x = 15

(0.40x)/0.40 = 15/0.40

x = 37.5

Since she can't spend more than £15, round your answer down.  This gives you 37.  She can buy 37 pens.

i think it would be 43 movies that would have to be watched.

step-by-step explanation:

think about it. for the second plan, every month is 8 dollars. 8 x 12= 96. so thats the number for the second plan. now for the first plan, its annual meaning you have to pay 10 dollars every year. so now you have to get an equivalent amount of 86 since 96-10=86. 86 divided by 2 since every movie costs 2$ then you would have to watch 43 movies a year to get the same as the second plan. i really hoped this . have a wonderful day as well!

answer: what

step-by-step explanation: