2 years ago

Can anyone solve this algebra 2 problem? 15^2x-3 = 245 Please show work.

Mathematics

1 answer:

DochEvi [55]2 years ago

7 0

15^2x is 225x. So, we have 225x-3=245. Adding three to both sides, we get 225x=248. Dividing by 225, we have x=248/225.

You might be interested in

1. Adam has 2.6 gallons of red paint, 2.35 gallons of white paint, and 2 5/8 gallons of blue paint. If he wants to use up the ca

Korvikt [17]

1. B<span>lue

2. 18 units

3. 3 students

4. </span><span>36.75 lbs</span>

7 0

2 years ago

Your friend is purchasing an umbrella with a slant height of 4 feet. There are a variety of such umbrellas to choose from.

Dafna1 [17]

C but confirm it with your teacher

7 0

3 years ago

Can someone please help as I'm not sure how to tackle this step by step? Especially question b, d, g, j, k, l. Not how sure to d

Arisa [49]

Step-by-step explanation:

√a = 1√a so we can solve them easily:

b) 3√7 -√7= 3√7 - 1√7 =( 3-1)√7= 2√7

d) 5√6 - 2√6+√6= (5-2+1)√6 = 4√6

g) √2+2√2= 3√2

j) √5+5√5 - 3√5 = 3√5

k) 2√3 + √3 - 5√3= -2√3

I) 5√11 + 7√11 - √11 = 11√11

7 0

2 years ago

Write the given differential equation in the form L(y) = g(x), where L is a linear differential operator with constant coefficie

Greeley [361]

Answer:

The differential equation will be like the one shown below

Step-by-step explanation:

Data:

Let the equation be given as:

y(4) + 8y' = 6

The equation will be expressed linearly as follows:

y(4) + 8 $\frac{dy}{dx} = 6$

$8\frac{dy}{dx}+ 4y = 6$

This is the linear form of the differential equation.

5 0

2 years ago

Read 2 more answers

Please hep I really need this answered

bagirrra123 [75]

Answer: D) 1/32

Step-by-step explanation:

3 0

2 years ago