2 years ago

(I NEED HELP THIS IS A TEST)

Mathematics

1 answer:

Andrej [43]2 years ago

7 0

Answer:

b 5ft

Step-by-step explanation:

You might be interested in

What is the rate of change of the perimeter of the square at the instant the area is 49 m2?

vagabundo [1.1K]

Let x = the length of a side of the square (m).
The area is
A = x²
The perimeter is
P = 4x

The rate of change of P with respect to x is
P'(x) = 4 (independent of x)

When A = 49 m², then x = 7 m.
The rate of P is 4.

Answer: 4

6 0

3 years ago

Which answer describes the type of sequence? 1, 3, 5, 7, ......arithmetic, geometric, or neither arithmetic nor geometric?

Gnoma [55]

Arithmetic; the difference is constant equal 2

6 0

3 years ago

Read 2 more answers

23 is 10 more than what

Alex73 [517]

$*\\x-\ number\ from\ which\ 23\ is\ 10\ more\\\\
x+10=23\ \ \ \ |Subtract\ 10\\\\
x=13\\\\
23\ is\ 10\ more\ than\ 13.$

7 0

3 years ago

First answer gets Brainliest!!! Please help!!!P<br> 10/3=x/-5/2<br> PLEASE HELP!

Fittoniya [83]

Answer:

Step-by-step explanation:

<h3>Step 1: Divide</h3>

$\frac{10}{3} / \frac{-5}{2} = \frac{-4}{3} \\X = -4/3$

<h3>Step 2: Answer</h3>

x = -4/3

<h3>Step 3: Check</h3>

10/3 = -4/3 / -5/2

3.3 = 3.3✔️

<h3>Step 4: Verified Answer</h3>

x = -4/3

I'm always happy to help :)

3 0

3 years ago

What is the formula for the following geometric sequence? 3, 12, 48, 192,

julia-pushkina [17]

Multiply the previous number by 4.

Y=n*4

6 0

2 years ago

Read 2 more answers