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Ilya [14]
3 years ago
13

HELP ASAP!!!!

Mathematics
1 answer:
loris [4]3 years ago
4 0
B.) <span>∠COD and ∠DOB

[ It is because, they both lie under the perpendicular so their sum would be equal to 90 degrees, hence, they are complimentary ]

Hope this helps!</span>
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What is 4 2/7 * 2 1/5 <br>A. 9 3/7<br>B. 9 1/7<br>C. 8 1/7<br>D. 8 2/35​
Nina [5.8K]
9 3/7 would be your answer
3 0
3 years ago
A plane ticket to Barcelona costs £175 the price decreases by 6% work out the new price of the plane ticket
ololo11 [35]
What I like to do to solve these is to divide the 175 by 100 because that's kind of what it relates to a percent... and then I multiply by 96. So in this problem:
175/100= 1.75
1.75 x 94 and then that equals your answer 164.50 euros is the new cost of the ticket.
Hope this Helps!
P.S a thanks or brainliest would mean a lot. :)
5 0
3 years ago
Read 2 more answers
Simon drove through some roadworks where the speed limit was 50 mph. Two cameras recorded the time taken to travel 1200 m throug
Tom [10]

Answer:

Speed = 21.43m/s

Step-by-step explanation:

Given

Distance = 1200m -- of the roadworks

Time\ Recorded = 56s

Required

Determine the speed

In this case:

Speed = \frac{Distance\ of\ Roadword}{Time\ Captured}

Speed = \frac{1200m}{56s}

<em></em>Speed = 21.43m/s<em> --- approximated</em>

3 0
3 years ago
How many home runs did each player hit the season
olya-2409 [2.1K]
Let Peter's hit be x and Alice's runs be y.
x = 2(y - 6) . . . (1)
x + y = 18 . . . (2)

Putting (1) into (2) gives,
2y - 12 + y = 18
3y = 18 + 12 = 30
y = 30/3 = 10
x = 2(10 - 6) = 2(4) = 8

Therefore, Peter hit 8 home runs and Alice hit 10 home runs.
3 0
3 years ago
yesterday 50 bakery customers muffins and 11 of those customers bought bran muffins if 150 customers buy muffin's tomorrow how m
Andrews [41]

Answer:

33 banana muffins

Step-by-step explanation:

11/50 = x/150

50x=1650

50x/50=1650/50

x=33 !

8 0
3 years ago
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