All categories

4 years ago

Its in the photo, please answer its easy

Mathematics

1 answer:

Tju [1.3M]4 years ago

7 0

Answer:

Step-by-step explanation:

Colored dot means ≤ or ≥

Since it is at least, she needs to have that exact amount (equal) or more ( > )

85 - 61 = 24

24 is the least amount she can have

She needs $24 or more

You might be interested in

The amount of time (t) in minutes it takes Jeff to mow an average sized yard is related to (n) the number of yards he mows. The

Sveta_85 [38]

Answer:

Jeff mows 9 yards of lawn in 30 minutes

Step-by-step explanation:

The equation that models the amount of time (t) in minutes it takes Jeff to mow an average sized yard is $t=2n+12$ , where n is the number of yards he mows.

To find the number of yards Jeff mows in 30 minutes, we set the equation to 30 and solve for n.

$\implies 2n+12=30$

Add -12 to both sides:

$\implies 2n=30-12$

$\implies 2n=18$

Divide both sides by 2

$\implies \frac{2n}{2}=\frac{18}{2}$

$\implies n=9$

Hence Jeff mows 9 yards of lawn in 30 minutes.

4 0

3 years ago

NEVER MIND I SOLVED IT

IRISSAK [1]

Answer:

There is none

Step-by-step explanation:

I dont know

3 0

3 years ago

Question 9(Multiple Choice Worth 4 points)

Dmitrij [34]

Answer:

The graph will shift 9 units to the right

Sorry about my hand writing

8 0

3 years ago

If you can solve it.Thanks in advance

vivado [14]

Answer:

$f(g(x))=\frac{1}{(x^{2}+1)^{2}} +\sqrt[3]{x^{2}+1}$

Step-by-step explanation:

we have

$f(x)=x^{2} +\frac{1}{\sqrt[3]{x}}$

$g(x)=\frac{1}{x^{2}+1}$

we know that

In the function

$f(g(x))$

The variable of the function f is now the function g(x)

substitute

$f(g(x))=(\frac{1}{x^{2}+1})^{2} +\frac{1}{\sqrt[3]{(\frac{1}{x^{2}+1})}}$

$f(g(x))=\frac{1}{(x^{2}+1)^{2}} +\sqrt[3]{x^{2}+1}$

4 0

3 years ago

13) (3,1) and (0,-4)

melamori03 [73]

Could you elaborate on the question?

4 0

3 years ago

Read 2 more answers