3 years ago

What value of x makes the equation true? A.1 B.-5 C.-1 D.7

Mathematics

1 answer:

Temka [501]3 years ago

5 0

I THINK THE ANSWER IS D.

You might be interested in

To save money, you put $200 in your bank account each week. After saving for 4 weeks, you have $1,700 dollars in your account. W

Burka [1]

Answer: y - 1700 = 200(x-4)

5 0

3 years ago

Read 2 more answers

Please help!! I need the answer to the question in the picture!!!!

zloy xaker [14]

Answer:

$\large\boxed{D.\ x=-2(y+3)^2-1}$

Step-by-step explanation:

The equation of a horizontal parabola in the standard form:

$x=a(y-k)^2+h$

(h, k) - vertex

if a > 0, then open right

if a < 0, then open left

We have the vertrex (-1, -3) and the parabola is open left (a < 0).

Therefore the equation of a given parabola could be:

$x=-2(y-(-3))^2+(-1)=-2(y+3)^2-1$

8 0

3 years ago

What is -4 1/6 x 3/5?

vazorg [7]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Nan bought an $85 dress on sale at 25% off the orignal price. she paid 5% sales tax on the sale. what was her total bill?

Tema [17]

25% = 85 / 4 = $21.25 off
5% = 85 / 20 = $4.25
75% = 21.25 • 3 = $63.75
$63.75 + $4.25 = $68

Her total bill was $68

6 0

4 years ago

25 points!!<br> how are these shapes alike

Pie

Answer:

A. Each shape has 12 edges

Step-by-step explanation:

A is the only one that is true.

The shapes have 6 faces, not 7 or 8.

The edges are the places were two planes intersect, and there are 12, not 6.

7 0

4 years ago

Read 2 more answers