All categories

2 years ago

Pleaseee help meee!!!!!!! :)

Mathematics

2 answers:

Alik [6]2 years ago

6 0

Answer: y=2x-1

This is the answer

Step-by-step explanation:

I fix the answer

katen-ka-za [31]2 years ago

3 0

Answer:

the answer to your question is (1,-2)

You might be interested in

7.5 x 7.5 x (6.084−5.44)

Mars2501 [29]

Hello!

Answer:

36.225

Step-by-step explanation:

Hope this helps!

8 0

2 years ago

You're really good at investing

o-na [289]

Answer:

What do you mean by "You are really good at investing" ?

Step-by-step explanation:

4 0

1 year ago

Read 2 more answers

A cab ride f I'm your home to the airport cost $23.47. If you want to tip the cab driver close to 10 percent of the fare, how mu

Westkost [7]

10% of 23.47 is 2.347 so about $2.35

5 0

2 years ago

9.The perimeter of a rectangle whose length is 7.5cm and breadth 3.75cmRequired to answer. Single choice.

BabaBlast [244]

Answer:

22.5 cm

Step-by-step explanation:

P = 2( L + W)

P = 2( 7.5 + 3.75)

P = 2( 11.25)

P = 22.5 cm

3 0

2 years ago

Read 2 more answers

What is the volume of the cone below? ):

svetoff [14.1K]

Answer:

A. 112π units³

General Formulas and Concepts:

Symbols

π (pi) ≈ 3.14

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Geometry

Volume of a Cone Formula: $\displaystyle V = \frac{1}{3} \pi r^2h$

r is radius
h is height

Step-by-step explanation:

Step 1: Define

Radius r = 4

Height h = 21

Step 2: Find Volume

Substitute in variables [Volume of a Cone Formula]: $\displaystyle V = \frac{1}{3} \pi (4)^2(21)$
Evaluate exponents: $\displaystyle V = \frac{1}{3} \pi (16)(21)$
Multiply: $\displaystyle V = \frac{16 \pi}{3}(21)$
Multiply: $\displaystyle V = 16 \pi \cdot 7$
Multiply: $\displaystyle V = 112 \pi$

8 0

2 years ago