Answer:
x = 12
Step-by-step explanation:
x+42+3x = 90
4x+42 = 90
4x = 48
x =12
Answer:
Step-by-step explanation:
Let the number be x
The question can be written mathematically as:
4x - 20 > 4
this is because 20 is subtracted (-20) from four times the number (4x) and the answer is supposed to be more than 4 ( >4 )
therefore 4x > 4 + 20
4x > 24
x > 24/4
x > 6
Hence x is any number greater than 6; (7, 8, 9,.... for real numbers)
I really dont know google the answer
Hey there!
Ratios can also be expressed as fractions. The first number will be your numerator while the second number will be your denominator.
You could then divide these fractions out by dividing the numerator by the denominator to see which is the largest, but we can already tell that 2 1/3, or 7:3, will be the largest, since none of the other fractions are that large.
Hope this helped you out! :-)
Answer:
The mountain is 7,626 feet tall.
Step-by-step explanation:
3,813 x 2 =7,626 So the mountain is 7,626 feet tall.