All categories

3 years ago

Richie's gym is charging a one-time fee of $55 to join an additional 15 per month what is the cost after 6 months

Mathematics

1 answer:

lidiya [134]3 years ago

5 0

The answer is B
you’re welcome

You might be interested in

How would you calculate 7x + 1=68 with only one variable? (Working please)

Tanya [424]

Well if you're solving for x this would be rather simple. 7x +1=68 , then you'd minus 1 from both sides. 7x = 67 then divide 67 by 7. The answer isn't a whole number so x would either be 67/7 or 9.57.. etc.

6 0

3 years ago

38÷325= what is that answer

djyliett [7]

38 divided by 325= 38/325 fraction form and
0.11692307 decimal form

8 0

3 years ago

Help!!! ASAP!!!!! Pls!!!

Misha Larkins [42]

Answer:

first point at 100cm then the second point at 220cm

Step-by-step explanation:

put the first point at the starting time

the the second point at 220 but 20 mins after the starting time

3 0

2 years ago

Read 2 more answers

Solve -3x=2x^2-4 using quadratic formula

frozen [14]

Answer:

$x=-2.35078, 0.850781$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Standard Form: ax² + bx + c = 0
Quadratic Formula: $x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}$

Step-by-step explanation:

Step 1: Define equation

-3x = 2x² - 4

Step 2: Rewrite into Standard Form

0 = 2x² + 3x - 4

Step 3: Define variables

a = 2

b = 3

c = -4

Step 4: Find x

Substitute: $x=\frac{-3\pm\sqrt{3^2-4(2)(-4)} }{2(2)}$
Evaluate: $x=\frac{-3\pm\sqrt{9-4(2)(-4)} }{2(2)}$
Multiply: $x=\frac{-3\pm\sqrt{9+32} }{4}$
Add: $x=\frac{-3\pm\sqrt{41} }{4}$
Evaluate: $x=\frac{-3\pm6.40312}{4}$
Evaluate: $x=-2.35078, 0.850781$

And we have our final answer!

6 0

2 years ago

Translate the sentence into an equation. The product of 6 and a number is 108. What is the solution to the equation? 18 22 102 6

Agata [3.3K]

This is the answer

8 0

3 years ago

Read 2 more answers