Answer:
78 boys
Step-by-step explanation:
If the raio is 2:3 that means there are 5 equal parts
56/2 28
3 x 28 = 78
Answer:
Option B is correct.
Step-by-step explanation:
Otero translated the phrase "three less than a number" into the expression 3 - x.
I think Otero gave a wrong expression for the phrase.
The true interpretation of the phrase is that if we assume the number as x then three less than a number means x - 3.
Therefore, Otero's expression is inaccurate. Three is being subtracted from a number, so x-3 is what he should have written. (Answer)
Answer:
9
Step-by-step explanation:
just do 16 - 5 its exactly the same
now, a line perpendicular to that one, will have a "negative reciprocal" slope, thus
Answer:
56
Step-by-step explanation:
So you just need to find 7 + what is equal to 63. To find this we have to do inverse operation, which means the opposite operation. So, we do 63-7 which is equal to 56. Therefore, the solution to the equation, or x is equal to 56 (C).
Hope this helps !!
-Ketifa
