2 years ago

Tell whether the equation has one, zero, or infinitely many solutions:9(x - 4) +15=9x – 21

Mathematics

1 answer:

Mama L [17]2 years ago

8 0

Answer:

Infinite solutions

Step-by-step explanation:

Simplify both sides, subtract 9x, and add 21x to both sides and you will get 0 = 0 so there is infinite solutions.

You might be interested in

There are 5 small boxes in rectangle each box has length of 6 cm find the perimeter of all boxes

masha68 [24]

72cm

you multiply the outside length (6cm each) by how many there are

7 0

3 years ago

A tomato plant grew an average of 0.06 m per day. How many days did it take for the plant to grow a total of 0.96 m.

Nadya [2.5K]

If you divide 96 by 6 then you get 16. So it's 16 days!

3 0

3 years ago

Read 2 more answers

Helpppp]ppppppppppppp

madam [21]

Answer:

I think it's b or d

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find the value of x, round to the nearest 10th I will give brainliest

Fudgin [204]

ACB + BAC =90
ACB + 37 = 90
ACB = 53
Tan (53) = 10/x
X= 7.536
(Hope this helped have a great day)

7 0

1 year ago

Let logb A= 3; logb C = 2; logb D=5 What is the value of logb D^2/C^3A

Ne4ueva [31]

Answer:

The value of given log function is 1 .

Step-by-step explanation:

Given as :

Logb A = 3

Logb C = 2

Logb D = 5

Now from log property

if , Logb x = c , then x = $b^{c}$

So,

Logb A = 3 , then A = $b^{3}$

Logb C = 2 , then C = $b^{2}$

Logb D = 5 , then D = $b^{5}$

Now, According to question

$Logb\frac{D^{2}}{C^{3}A}$

So, $Logb\frac{(b^{5})^{2}}{(b^{2})^{3}\times b^{3}}$

Or, $Logb\frac{b^{10}}{b^{6}\times b^{3}}$

or, $Logb\frac{b^{10}}{b^{9}}$

Now, since base same So,

$log_{b}b^{10-9}$

∴ $log_{b}b^{1}$

Now log property

$log_{b}b$ = 1

Hence The value of given log function is 1 . answer

5 0

3 years ago

Tell whether the equation has one, zero, or infinitely many solutions:9(x - 4) +15=9x – 21​

Tell whether the equation has one, zero, or infinitely many solutions:9(x - 4) +15=9x – 21