Answer:
There are 80 animals.
Step-by-step explanation:
Let the number of cats be 4x and the number of dogs be x.
4x = 64
x = 64 ÷ 4
= 16
Total no. of animals = 4x + x
= 5x
5x = 16 × 5
= 80
The annual salary of Mrs. Fredrick is $ 39397.2
<u>Solution:</u>
Given, Mrs. Frederick is paid semimonthly.
Her semi-monthly salary is $1.641.55.
Now, let us find her monthly salary first.
<em>monthly salary = 2 x semi – monthly salary </em>
So, monthly salary = 2 x 1,641.55 = $ 3283.1
Since there 12 months in a year, we obtain the annual salary as follows:
Now, the<em> annual salary = 12 x monthly salary </em>
Annual salary = 12 x 3283.1 = $ 39397.2
Hence, the annual salary of Mrs. Fredrick is $ 39397.2
Answer:
r= 5/4
Step-by-step explanation:
3/2= 12/8
subtraction property of Equality
-2/8 from both sides
r= 10/8
simplify
r=5/4
Answer:4.5y
Step-by-step explanation: you have to multiply 15 times 0.3 and u get 4.5y