All categories

3 years ago

Evaluate 4*(1/4-3) + 12 324 290 268 144

Mathematics

1 answer:

ruslelena [56]3 years ago

6 0

Answer: I actually got 32.

Reason: using order of operations PEMDAS I can up with 32

You might be interested in

One pipe can fill a tank in 15 hours, and a larger pipe can fill the same tank in 10 hours. If both pipes are used simultaneousl

satela [25.4K]

Answer:

5 hours

Step-by-step explanation:

:::::::::::::::

3 0

3 years ago

7/2 inches by 3/2 inches?

miskamm [114]

Answer:

5.25 inches or $5 \frac{1}{4}$ inches

Step-by-step explanation:

I believe that the question is what do they multiply to..? If so, we start by making them both in decimal form:

7 / 2 = 3.5

3 / 2 = 1.5

Now, we multiply:

3.5 * 1.5 = 5.25

If you want fraction form, we can turn .25 to 1/4.

Fraction form: $5 \frac{1}{4}$

6 0

3 years ago

HELP i need the answer 20 POINTS

sergeinik [125]

Answer:

y = -1/4(x +4)² +4

Step-by-step explanation:

The equation of a parabola with focus (a, b) and directrix y=d can be written using the form ...

y = 1/(2(b-d))(x -a)² +(b+d)/2

<h3>Application</h3>

We are given (a, b) = (-4, 3) and d=5. Using these values in the above form gives the equation ...

y = 1/(2(3-5))(x -(-4))² +(3+5)/2

y = -1/4(x +4)² +4

3 0

2 years ago

?? Can someone help me with this

OleMash [197]

choice B, D, F, and G are correct

4 0

3 years ago

HELP MEEEEEEEEE PLEWSEEEEEEEEEE

sergejj [24]

Answer:

option B)

Step-by-step explanation:

a1/a2= 6/1

b1/b2 = 2/3

since a1/a2 is not equal to b1/b2,

lines have a unique solution

hence answer is option B)

3 0

3 years ago