Answer:
2.3,2.03,2.003
Step-by-step explanation:
i need points
Answer:
3848.45mm
Step-by-step explanation:
Area =
= 1225
1225 * = 3848.45
Answer:
za=24
Step-by-step explanation:
supplementary angles add up to equal 180
180=7x+x+30+6
step 1 combine like terms
180=8x+36
step 2 subtract 36 from each side
144=8x
step 3 divide each side by 8
x=18
now we just plug in 18 to x in x+6
18+6=24
I've uploaded a photo with the answer because it's too hard to do this out on the computer.
Answer:
10 & 4
Step-by-step explanation:
Let the numbers are a and b.
Their average = 7
= > ( a + b ) / 2 = 7
= > a + b = 2 * 7 = 14 <em>...( 1 ) </em>
Also,
= > 3 times of difference between a and b = 18
= > 3( a - b ) = 18
= > a - b = 6 <em> ... ( 2 ) </em>
<u>a</u><u>d</u><u>d</u><u>i</u><u>n</u><u>g</u><u> </u><em><u>(</u></em><em><u> </u></em><em><u>1</u></em><em><u> </u></em><em><u>) </u></em><u>&</u><u> </u><em><u>(</u></em><em><u> </u></em><em><u>2</u></em><em><u> </u></em><em><u>) </u></em><em><u>:</u></em>
= > ( a + b ) + ( a - b ) = 14 + 6
= > 2a = 20
= > a = 10
Thus,
= > a + b = 14 → 10 + b = 14
= > b = 14 - 10 = 4