Answer: 222 cm
Explanation: 9x3=27x2=54
7x3=21x2=42
7x9=63x2=126
54+42+126=222
9/10 because that equals .9
There are 5 large dogs and 3 small dogs
<h3><u>Solution:</u></h3>
Let "S" be the number of small dogs
Let "L" be the number of large dogs
<em><u>Given that There are a total of 8 small and large dogs</u></em>
So we can frame a equation as:
number of small dogs + number of large dogs = 8
S + L = 8 ------- eqn 1
<em><u>You realize there are 2 more large dogs than small dogs</u></em>
Number of large dogs = 2 + number of small dogs
L = 2 + S -------- eqn 2
<em><u>Let us solve eqn 1 and eqn 2 to find values of "L" and "S"</u></em>
Substitute eqn 2 in eqn 1
S + 2 + S = 8
2S + 2 = 8
2S = 6
<h3>S = 3</h3>
Substitute S = 3 in eqn 2
L = 2 + 3 = 5
<h3>L = 5</h3>
Thus there are 5 large dogs and 3 small dogs
Answer:
is 36(x) im not sure if x should be there
Step-by-step explanation:
I am not sure but i hope it's right
f(x)=5x+21x^2-21x-5;x+5 first you simplify
F(x)=6x^2
F(x)=36
Answer:
13.4
Step-by-step explanation:
82% of 13.41 is 11. 100% of 13.41 is 13.41, therefore 82 percent of 13.41 equals 11.
DONT. COPY
CROWN PLS