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3 years ago

Use compatible numbers to estimate the quotient. 635÷9

1 answer:

6 0

Here, 635/9
Nearest divisible of 9 is 630 so,
It would be: 70 * 9 + 5

In short, Your Quotient would be 70

Hope this helps!

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What exponential has a value of 729?

zimovet [89]

Answer: There are infinitely many.

For example, 5314410.5 or 93. You are probably looking for (3)^6 tho

3 0

2 years ago

A ray that divides an angle into two angles that both have the same measure.

VARVARA [1.3K]

Answer:

Angle bisector

Step-by-step explanation:

Bisector means that the two angles have the same measure and it is an angle bisector because it is separating angles.

3 0

3 years ago

Lin rode her bike 2 miles in 8 minutes. She rode at a constant speed. Complete the table to show the time it took her to travel

pantera1 [17]

Answer:

The answer is 56

Step-by-step explanation:

I'm smart and you are dumb

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2 years ago

Solve log base 6 (x-6) - log base 6 (x + 4) = 2

Ray Of Light [21]

Answer:

no solutions

Step-by-step explanation:

Since the two terms have the same base, we are able to use the rule for subtracting logarithms:

$log_{b}(x) - log_{b}(y) = log_{b}(\frac{x}{y} )$

Therefore, the equation can be written as:

$log_{6}(\frac{x-6}{x+4} )=2$

By using the definition of a logarithm we can say that:

$\frac{x-6}{x+4} = 6^{2}\\\frac{x-6}{x+4} = 36\\x -6 = 36x+144\\35x = -150\\x =-\frac{30}{7}$

When plugging this solution in, you find that the term $log_{6}(x-6)$ has x-6 evaluate to a number less than 0. This is not included in the domain of log functions, so $-\frac{30}{7}$ is not a valid solution. This means that there are no solutions.

4 0

2 years ago

HELP ME ASAP PLEASE!!

lilavasa [31]

Answer:

a=45 b=65

Step-by-step explanation:

You know that all the angle measures of a triangle add to 180. So the equation would be angle a + angle b + 70 = 180. Subsitute and simplify and you get 16x -2 + 70 = 180. Subtract 70 from 180 to get 16x -2=110 add 2 to get 16x =110. Divide each side by 16 to gte x=7. Subsitute x = 7 into the equations for angle a and angle b to get the answers above

4 0

2 years ago