All categories

3 years ago

I NEED HELP ASAP!!! I don’t understand the question

Mathematics

2 answers:

Helen [10]3 years ago

5 0

Answer:

B, D, E

Step-by-step explanation:

B,

If any number is multiplied by a fraction that is not improper (proper) that means it is going down not up, knocking out A

D,

Just by looking at the equation you can tell 930 is the inital amount

E,

Solve the formula:

930(1/2)^7

Exponents:

930(0.0078125)

Multiply:

7.266

This knocks out C

So B, D, E

I hope this helps u pls give a brainliest and a thx ;)

Sunny_sXe [5.5K]3 years ago

4 0

Answer:

the answer is the 3rd one and the 2nd one

Step-by-step explanation:

You might be interested in

A cone has a height of 18 yards and a diameter of 28 yards. What is its volume?

Veseljchak [2.6K]

Answer:

3694.5 yd^3

Step-by-step explanation:

cone volume equation:

π x $r^{2}$ x $\frac{h}{3}$

π (28 yd/2)^2 x (18/3)

π x 196 x 6

3694.5 yd^3

8 0

3 years ago

Find the equation of a line with the given points. (Put your answers in the form y = mx + b.) (7, 3) (3, 7)

igor_vitrenko [27]

By "inspection" you can write the equation as
.. x + y = 10
Then
.. y = -x +10 . . . . . . . . the desired form

8 0

2 years ago

Use the formula for the volume of a cylinder to find the volume of a water tank (in ft with a radius of 15 feet and a height of

alex41 [277]

Answer: See below

Explanation:

Formula: V = pi x r^2 x h

Pi = 22/7
r = 15 ft
h = 35 ft

=> V = 22/7 x 35 x 15^2
=> V = 22 x 5 x 15^2
=> V = 110 x 225
=> V = 24,750 ft^2

6 0

3 years ago

Read 2 more answers

How many solutions does this linear system have y= 1/2x+4 x+2y=-8

lara [203]

Answer:

1 solution

Step-by-step explanation:

y = 1/2x + 4

x + 2y = -8

Solve the second equation for y.

2y = -x - 8

y = -1/2x - 4

The two equations in slope-intercept form are:

y = 1/2x + 4

y = -1/2x - 4

The system consists of two lines with different slopes, so they intercept at a single point which is the solution.

Answer: 1 solution

4 0

2 years ago

Whats the answer for 6×6

Tatiana [17]

The correct answer is 64 bc 6 times 6 is 64

7 0

3 years ago

Read 2 more answers