100 balloons × 4 Minutes = 400minutes
400minutes ÷ 5people = 80 ...so 80 minutes is your answer.
Answer:
Of the 777 rounds of the game in about 368 the ball will land in a red slot.
Step-by-step explanation:
Since a roulette wheel has 383838 slots, of which 181818 are red, 181818 are black, and 222 are green, and in each round of the game, a ball is tossed in the spinning wheel and lands in a random slot, supposing we watch 777 rounds of this game, to determine the approximate number of rounds where the ball lands in a red slot, the following calculation must be performed:
383838 = 100
181818 = X
181818 x 100/383838 = X
18,181,800 / 383838 = X
47.3684 = X
100 = 777
47.3684 = X
47.3684 x 777/100 = X
36,805.24 / 100 = X
368.05 = X
Therefore, of the 777 rounds of the game in about 368 the ball will land in a red slot.
Harvey is 3 times as old as Jane."
<span>h = 3j </span>
<span>"The sum of their ages is 48 years." </span>
<span>h + j = 48 </span>
<span>substitution </span>
<span>(3j) + j = 48 </span>
<span>4j = 48 </span>
<span>j = 12 </span>
<span>h = 3j = 36</span>
Answer:
<em>there</em><em> </em><em>are</em><em> </em><em>many</em><em> </em><em>different</em><em> </em><em>type</em><em> </em><em>of</em><em> </em><em>equat</em><em>ion</em><em> </em><em>we</em><em> </em><em>can</em><em> </em><em>use</em><em> </em><em>to</em><em> </em><em>all</em><em>ow</em><em> </em><em>X</em><em> </em><em>to</em><em> </em><em>equal</em><em> </em><em>1</em><em>9</em><em> </em><em>!</em><em> </em><em>Below</em><em> </em><em>are</em><em> </em><em>some</em><em> </em><em>examples</em><em> </em><em>)</em><em> </em><em>See</em><em> </em><em>if</em><em> </em><em>you</em><em> </em><em>can</em><em> </em><em>come </em><em>up</em><em> </em><em>with</em><em> </em><em>some</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>own</em><em> </em><em>based</em><em> </em><em>off</em><em> </em><em>of</em><em> </em><em>these </em><em>examples</em><em> </em>
Step-by-step explanation:
- 5x=95................Divide both sides b 5
- x=19..............there's one for you
- 1+x-5=15...............combine like terms
- x-4=15...................add 4 to both sides
mark me as a brainlist
Answer:
Given, DF and DE are midsegments of ABC. so D is the mid point of AB and F is the mid point of AC.
Considering AB,
Then DE is parallel to AC, as mid-segments are parallel to the non included side of the triangle.
Also, according to corresponding angle theorem,
Then,
As,
According to similarity of two triangles,