Ask question

Ask question

All categories

erastovalidia [21]

3 years ago

9

The maximum amount of money offered by the Direct Stafford Loan for an undergraduate student is _____.

1 answer:

lora16 [44]3 years ago

6 0

Answer:

31,000 on apex

Step-by-step explanation:

You might be interested in

Could you help me with number 18

Travka [436]

The better bargain is the 4 quarts

6 0

3 years ago

Sally is selling pies. She wants to earn at least $200 a day. It costs her $50 for materials and the booth rental. She is going

-Dominant- [34]

200-50=150
150/6=25
Sally will have to sell 25 pies to reach her goal.

5 0

3 years ago

The cost of an adult ticket to Jim's Jungle World is 3 times the cost of a child's ticket. Let a represent the cost of an adult

RSB [31]

That equation is
a=3c

5 0

3 years ago

1. Write a quadratic function, in standard form, that fits the set of points. Solve it as a system of three equations

sasho [114]

Answer:

The equation is $y=2x^2+4x-7$

Step-by-step explanation:

Let the quadratic function be

$y=ax^2+bx+c$

The point (-4,9) must satisfy this function,

$\Rightarrow a(-4)^2+b(-4)+c=9$

$\Rightarrow 16a-4b+c=9...(1)$

The point (0,-7) must also satisfy this function,

$\Rightarrow a(0)^2+b(0)+c=-7$

$\Rightarrow c=-7...(2)$

The point (1,-1) must also satisfy this function,

$\Rightarrow a(1)^2+b(1)+c=-1$

$\Rightarrow a+b+c=-1...(3)$

We put equation 2 into equation 1 to get;

$\Rightarrow 16a-4b-7=9$

$\Rightarrow 16a-4b=16$

$\Rightarrow 4a-b=4...(5)$

We again put equation 2 into equation 3 to get;

$\Rightarrow a+b-7=-1$

$\Rightarrow a+b=6...(6)$

We add equation 5 and 6 to get;

$5a=10$

$\Rightarrow a=2$

We put $a=2$ into equation 6 to get;

$2+b=6$

$\Rightarrow b=6-2$

$\Rightarrow b=4$

The equation is therefore $y=2x^2+4x-7$

5 0

3 years ago

Consider the quadrilateral ABCD. Which information could be used to prove that the quadrilateral ABCD is a parallelogram?

statuscvo [17]

Answer:

A and Care parallel, B and D are parallel

Step-by-step explanation:

4 0

3 years ago