Ask question

Ask question

All categories

andrew-mc [135]

2 years ago

9

jennifer has started a blog and is using the bar chart below to keep track of how many followers she has, how many followers wil

l she has on day n, pattern is adding 2 followers every day

1 answer:

Whitepunk [10]2 years ago

8 0

If she is starting on day 1 with 0 followers and advances up 2 followers every day, by day "n" she would have 28 followers.

You might be interested in

Find the area, in square feet, of a triangle whose base is 42⁄3 feet and whose altitude is 84⁄7 feet. A. 135⁄21 B. 20 C. 40 D. 2

CaHeK987 [17]

Answer:

Option B. $20\ ft^{2}$

Step-by-step explanation:

we know that

The area of a triangle is equal to

$A=\frac{1}{2}bh$

we have

$b=4\frac{2}{3}\ ft$

$h=8\frac{4}{7}\ ft$

Convert mixed numbers to an improper fractions

$b=4\frac{2}{3}\ ft=\frac{4*3+2}{3}=\frac{14}{3}\ ft$

$h=8\frac{4}{7}\ ft=\frac{8*7+4}{7}=\frac{60}{7}\ ft$

substitute the values

$A=\frac{1}{2}(\frac{14}{3})(\frac{60}{7})\\ \\A=\frac{14*60}{2*3*7}\\ \\A=\frac{840}{42} \\ \\A=20\ ft^{2}$

5 0

3 years ago

Read 2 more answers

-2-2x+3x+2 in simplified expression

Nadusha1986 [10]

Answer: 1x+0

Step-by-step explanation:

Put the like terms together I believe

7 0

3 years ago

Read 2 more answers

How do you simplify the value of (28x^4)÷(12x^3)?

d1i1m1o1n [39]

$(28x^4) \div (12x^3) = \dfrac{28x^4}{12x^3} = \dfrac{4 \times 7x^4}{4 \times 3 x^3} = \dfrac{7}{3} x^{4-3} = \dfrac{7}{3} x$

5 0

2 years ago

Kendrick received 24 fewer e-mails than he did on Thursday. If he received a total of 126 e-mails on those two days, how many di

telo118 [61]

E+(e-24)=126

2e-24=126

2e=150

e=75

So (s)he recieved 75 and 75-24=51 emails on those days.

3 0

3 years ago

How does the graph change between point A and point C?

Darya [45]

Answer:

A. the graph increases, then decreases

Step-by-step: just took the test:)

5 0

3 years ago

Read 2 more answers