Answer:23.833...
Step-by-step explanation:
you would need to divide 2.86 and 0.12 but it goes on forever so you need to put ... after 333 or a line above 333 so your answer is 23.833...
Answer:
135
Step-by-step explanation:
Well you don ‘t have to worry about the first part since its just the equation with the unknown number while the second part has it already substituted in.
Solve the equation normally, follow orders of operations.
6(5)^2-15
5^2=25
25*6=150
150-15=135
- Given - <u>the </u><u>difference</u><u> </u><u>between </u><u>two </u><u>numbers </u><u>is </u><u>9</u><u> </u><u>and </u><u>the </u><u>numbers </u><u>are </u><u>in </u><u>the </u><u>ratio</u><u> </u><u>of </u><u>4</u><u>:</u><u>7</u>
- To find - <u>the </u><u>numbers</u>
Let the number be 4x and 7x respectively !
Then ,
therefore ,
<u>first </u><u>number</u> = 4x = 4 × 3 = <u>1</u><u>2</u>
<u>second</u><u> </u><u>number</u> = 7x = 7 × 3 = <u>2</u><u>1</u>
hope helpful ~
Note that both 121 and 289 are perfect fractions: 121 = 11^2 and 289 = 17^2.
Thus,
121 11^2
------- = ---------- = (11/17)^2.
289 17^2
The square root of this is merely 11/17.
Answer:
ok? whats the question
Step-by-step explanation: