Whatever the exponent is on ten is the amount of spaces the decimal moves.
8. 91.2
9. 6200
10. 6250
11. 8240
12. 304.32
13. 51.234
<h2>the correct answer is...6.22222222222(:</h2>
Answer: Oliver is correct
Step-by-step explanation:*mine doesn’t have the line and stuff to show u how to explain it*
Answer:
I have the dot plot blow.
Step-by-step explanation:
Hope it's right and helps.
Answer:
∠?=40°
Step-by-step explanation:
Remember that in a line AND a triangle there are <u>180 degree</u>s.
You correctly found the third angle in the left triangle to be 69°, Now plug it into the equation for a line, including 71°:
<u>69°+71°+x=180°</u>
1) Combine the degrees:
140°+x=180°
2) Subtract 140° from both sides:
x=40°
We have now found the bottom left angle for the triangle on the right to be 40°
To find the angle labeled "?" You must plug in all of the known angles of the triangle to be equal to 180°:
40°+100°+x=180°
1) Combine the degrees:
140°+x=180°
2) Subtract 140 from both sides:
∠?=40°
