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2 years ago

Three fourths of a number increased by one equals what?

Mathematics

1 answer:

Inessa [10]2 years ago

5 0

Answer:

3/4x+1 I think

Step-by-step explanation:

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Which expression is NOT equivalent to 3^5?

Westkost [7]

Answer:

APart 1:

A.53 =53

B.3^5/3^-6 =177147

C.(1/4)^3 • (1/4)^2 = 1 /1024

D.(-7)^5/(-7)^7 = 1/49

Step-by-step explanation:

I tried my best for part 2 but i'm pretty sure it's not right. I think 1/1024 and 1/49 has a value between 0 and 1

6 0

3 years ago

When Mary and jack bought their house,their property taxes were $2650 annually. After 8years, their property taxes are now $5035

Morgarella [4.7K]

Please find the attached file of solution

8 0

2 years ago

Which statements are true? check all that apply. twenty-three ninth graders and fifteen eleventh graders prefer math. fourteen e

Vlad [161]

The true statements are;

fourteen eleventh graders prefer math and eight tenth graders prefer english.
twenty-three ninth graders and thirty-five twelfth graders prefer math.

<h3>What is a survey?</h3>

In a survey, the opinions of the subjects are sought and these responses are recorded for the purpose of use in the process of decision making.

In this, case, we can see from the table that;

fourteen eleventh graders prefer math and eight tenth graders prefer english.
twenty-three ninth graders and thirty-five twelfth graders prefer math.

Learn more about survey:brainly.com/question/3944932

#SPJ1

4 0

1 year ago

Read 2 more answers

A closed cylindrical can of fixed volume V has radius r.a) Find the surface area, S, as a function of r.b) What happens to the v

andrey2020 [161]

Answer:

Step-by-step explanation:

This question is incomplete; here is the complete question.

A closed cylindrical can of fixed volume V has radius r. (a) Find the surface area, S, as a function of r. (b) What happens to the value of S approaches to infinity? (c) Sketch a graph of S against r, if V=10 cm³.

A closed cylindrical can of volume V is having radius r and height h.

a). Surface area of a cylinder is given by

S = 2(Area of the circular sides) + Lateral area of the can

S = 2πr² + 2πrh

S = 2πr(r + h)

b). Since surface area is directly proportional to radius of the can

S ∝ r

Therefore, when r approaches to infinity (r → ∞)

c). If V = 10 cm³ Then we have to graph S against r.

From the formula V = πr²h

10 = πr²h

h = $\frac{10}{\pi r^{2}}$

By placing the value of h in the formula of surface area,

S = $2\pi r(r+\frac{10}{\pi r^{2}})$

Now we can get the points to plot the graph,

r -2 -1 0 1 2

S -13.72 -13.72 0 26.28 35.13

7 0

3 years ago

Pls help me with this :)<br><br><br> .

san4es73 [151]

Answer:

35 is the answer thank u 35 is a real answer

3 0

3 years ago