Answer:
A)10.25 cm ; B)5 square cm
Step-by-step explanation:
A)
Formula:
p=(a+b+c) [p= perimeter ; a,b , and c are the side lengths.]
∴The perimeter of the triangle =(4+2.75+3.5) cm
=10.25 cm
B)
Formula:
A = 1/2 . b .h [A=area ; b= base ; h= height]
∴The area of the triangle = (1/2 . 4 . 2.5) square cm [b=4 ; h=2.5]
=5 square cm
⇒ Based on the given rules of "Fire-Water-Sponge," outcomes 1<span>, </span>5<span>, and </span>8 are outcomes where you lose.
<span>Therefore, </span><span>1,5, and 8</span><span> are the subset of outcomes where you lose, and we now can say that the statements "The subset consists of all of the outcomes where your friend wins" and "The subset consists of all of the outcomes where you do not win, and there is not a tie" accurately describe the subset.
</span>
Furthermore, because every subset outcome involves you losing, the statements "The subset consists of all of the outcomes where you win" and "The subset consists of all of the outcomes where there is a tie" do not accurately describe the subset.
The statements that accurately describe the given subset of the sample space are:
<span>The subset consists of all of the outcomes where your friend wins.
</span><span>
</span>The subset consists of all of the outcomes where you do not win and there is not a tie.
Answer:
7/8 of a mile
Step-by-step explanation:
hope this helps
Your answer is 0, use PEMDAS and left to right 1+1=2 then subtract your 2, so 2-2=0
Answer:
yes
Step-by-step explanation:
anything with 10^n multiplied by a number from 0 to 10 is