3 years ago

How do you solve for x in this equation. 4^x-3=18

Mathematics

1 answer:

Lostsunrise [7]3 years ago

3 0

Answer:

x = ln(21)/ ln(4), Decimal Form: 2.19615871

Step-by-step explanation:

This is pretty complex math for middle school with logarithms and what not. Make sure you typed the problem in correctly. If you did, I guess that's your answer.

You might be interested in

The table below shows two equations: Equation 1 |2x − 3| + 5 = 4 Equation 2 |5x + 3| − 10 = 3 Which statement is true about the

earnstyle [38]

Answer:

Equation 1 has no solution. Equation 2 does. The correct answer would be D.

8 0

3 years ago

Assuming the standard definitions of addition and scalar multiplication, decide whether or not the following sets are vector spa

nadezda [96]

Answer:

See attached pictures.

Step-by-step explanation:

See attached pictures.

4 0

3 years ago

Please answer all of the problems attached in the pdf. I have fallen behind in studiess and need a little help - thanks

kotegsom [21]

Answer:

Step-by-step explanation:

5 0

2 years ago

Hugo works in a shop.

slava [35]

Answer:

£111

Step-by-step explanation:

Money earned on saturday: 9*7=63

Money earned on sunday:4*9* $1\frac{1}{3}$ =48

48+63=111

plz mark branliest

6 0

3 years ago

Read 2 more answers

At a sale this week, a suit is being sold for $217. This is a 38% discount from the original price. What is the original price?

34kurt

Answer:

List price (original price) = $350

Discount amount ($ saved) = $133

Step-by-step explanation:

The list price is the sale price ($217) divided by the difference of 1 minus the result of the discount (38%) divided by 100.

3 0

3 years ago