Answer:
step 2; a negative times a negative = a positive.
Step-by-step explanation:
-4(6-b)=4
<u>-24 </u><u>+</u><u>4b=4</u>
4b=28
b=7
Hey there Panda!
Question #1
(3.5*3.14 = 10.99 rounded would be 11) 11 is your answer.
Question #2
The circumference equals 21.99, but rounding it would be 22.00
Question #3
We divide 12/2 and from this we get 6. We doing (6*3.14) and then multiply by 2 and then divide by it's circumference and then we get it area. The answer that I got was 452.39, but from looking at your options, your correct answer would be 452.2 (ft)
Question #4
So, by looking at this weird shape, we see that the integer's are 8 by 5. When doing area, we often multiply. As we do this with these number's, we get 40.
We do 8/4 = 2; 5/2 = 2.5. So, from doing this, we get 90.2 (ft).
Question #5
With this last question, I believe that the answer may be C.) So, what I did was I did the radius x's 3.14 and got 6.28 then minus 10 and got around 3.
Hope this helps.
~Jurgen
I have no idea I’m answering this because I need to ask more questions
Y=mx+b, where m=(y2-y1)/(x2-x1) and b is equal to the value of y when x=0
We are given the point (0,0) so we know b=0, now just find the slope...
m=(-3-0)/(4-0)=-3/4 so the line is:
y=-3x/4
Answer:
3:16
Step-by-step explanation:
5 red marbles.
16 black marbles.
3 green miniature balls.
9 yellow miniature balls.
We want to determine the ratio of the number of the minimum balls to the number of black marbles in the jars.
The minimum of a set of a number is the lowest value in that set of number. e.g. the minimum of 2,5,1 and 6 is 1.
Minimum Number of balls=3
Number of Black Marbles=16
Ratio of the number of the minimum balls to the number of black marbles in the jars is therefore given as:
3:16
