3 years ago

Will give brainliest to correct answer

Mathematics

2 answers:

trapecia [35]3 years ago

3 0

Answer:

30 lamps

Step-by-step explanation:

30*2= 60

cupoosta [38]3 years ago

3 0

Heyyy!!! It’s thirty lamps bc 30x2=60
30 lamps

You might be interested in

F(x) = x2 + 1 What is f(f(x))? O x + 2x²+1 O x + 2x²+2 x + 2 x+1

nadya68 [22]

Answer:

It's x^4+2x^2+2

Step-by-step explanation:

The argument of f(f(x)) function becomes x^2+1-> F=(x^2+1)^2+1 Opening the brackets you get my answer. Not sure if O sign stood for ^4.

5 0

4 years ago

Need help with this problem. When f(x) = x-7/2 , what is the value of (f o f^-1) (3)

kifflom [539]

Answer:

freè Points Thank You Hehhehe

8 0

3 years ago

Susan ate 1 5/6 cups of popcorn on Monday night. She at 2 3/4 of popcorn on Thursday night. How many cups of popcorn did Susan e

Shtirlitz [24]

Answer: 4 7/12 cups of popcorn

Step-by-step explanation:

5 0

3 years ago

The quotient of two numbers is

melomori [17]

Answer:

x = - 104, y = - 130

Step-by-step explanation:

the quotient of the 2 numbers is

$\frac{x+26}{x}$ = $\frac{4}{5}$ ( cross- multiply )

5(x + 26) = 4x

5x + 130 = 4x ( subtract 4x from both sides )

x + 130 = 0 ( subtract 130 from both sides )

x = - 130

First number is - 130 + 26 = - 104

second number is - 130

6 0

3 years ago

8x − 24y/40xy I have no idea how to do this help

ser-zykov [4K]

8(x-3y)/40xy

x-3y/5xy

8 0

3 years ago