3 years ago

4(b-2)-10=2(b+3) B= PLEASE HELP ME!!!! Show work too

Mathematics

1 answer:

AnnyKZ [126]3 years ago

3 0

Answer:

B = 12

Step-by-step explanation:

Give Brainllest plz

You might be interested in

Find the lcm for 5,8,4

mash [69]

Answer:

2⋅2⋅2⋅5=40 2 ⋅ 2 ⋅ 2 ⋅ 5 = 40

6 0

4 years ago

Read 2 more answers

When you double my number and add five you get 17 what is my number

Alexeev081 [22]

the answer is 6, 6 times 2 is 12 plus 5 is 17

3 0

3 years ago

Read 2 more answers

What is 25 times 3 in distributive property

Molodets [167]

25 x 3
=(20x3) + (5x3)
=60 + 15
=75

5 0

4 years ago

Read 2 more answers

Find the derivative using the limit process of f (x) = - 10x

zubka84 [21]

Answer:

$\frac{d}{dx} f(x) =-10$

General Formulas and Concepts:

Calculus

Derivative Notation
Definition of a Derivative: $\lim_{h \to 0} \frac{f(x+h)-f(x)}{h}$

Step-by-step explanation:

Step 1: Define

f(x) = -10x

Step 2: Find Derivative

Substitute: $\frac{d}{dx} f(x)= \lim_{h \to 0} \frac{-10(x + h)-(-10x)}{h}$
Distribute -10: $\frac{d}{dx} f(x)= \lim_{h \to 0} \frac{-10x -10h-(-10x)}{h}$
Distribute -1: $\frac{d}{dx} f(x)= \lim_{h \to 0} \frac{-10x -10h+10x}{h}$
Combine like terms: $\frac{d}{dx} f(x)= \lim_{h \to 0} \frac{-10h}{h}$
Divide: $\frac{d}{dx} f(x)= \lim_{h \to 0} -10$
Evaluate: $\frac{d}{dx} f(x)=-10$

3 0

4 years ago

Eight homerooms in a middle school had the following distribution of students.

balandron [24]

Answer:

C. 2.25

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers