Answer:
[3x + (y/2)]
Step-by-step explanation:
English Translation
Suppose we have x confirmed cases of coronavirus and y suspected cases. A - If the confirmed cases triple and half of the suspects fall, we will have the following expression to represent the total number of cases:
Solution
Number of confirmed cases = x
Number of suspected cases = y
Number of confirmed cases triples and becomes 3x
Half of the suspected cases fall and becomes (y/2)
Total number of cases then becomes
[3x + (y/2)]
In Portugese/Em português
Número de casos confirmados = x
Número de casos suspeitos = y
O número de casos confirmados triplica e se torna 3x
Metade dos casos suspeitos cai e se torna (y / 2)
O número total de casos passa a ser
[3x + (y / 2)]
Hope this Helps!!!
Espero que isto ajude!!!
Answer:
924
Step-by-step explanation:
Find the volume of the triangular pyramid to the nearest whole number. In this case its 924
Answer: 47
Step-by-step explanation:
Radius is half of a crickets so if you divide 94 by 2 you will get 47
Answer:
the answer is 22
Step-by-step explanation:
if there are 4 pianos in the shop but
we don't know how many keys are missing
then we will make and equation to solve how many are missing:
88= x · 4
you divide 88 by 4
and that equals
22
Answer:
x and y = 4
Step-by-step explanation:
Since y=x ---> x=2x-4
-x -x
0=x-4
+4 +4 ------------------> Therefore, x= 4 and y= y
If you could graph both lines you would find they intersect at (4,4)
