Quiz 6
you might need:
calculat
every month, a group of 46 students write essays in a class. each student writes 2 essays, and each essay
contains an average of 1000 words.
how many words do the students write every month?

92,000

Step-by-step explanation:

There are 46 students, who write 2 essays. They each write 1000 words twice, so take 46 and multiply that by 1000 and you get 46,000. Take 46,000 and multiply that by 2 for a total of 92,000.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5