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erik [133]
3 years ago
5

Equation with angle addition can someone answer please

Mathematics
2 answers:
liq [111]3 years ago
8 0

Given:

  • angle ABD = 70⁰
  • angle ABC = 3x + 33
  • angle CBD = 5x + 13

\angle ABC + \angle CBD = \angle ABD

3x + 33 + 5x + 13 = 70⁰

8x + 46 = 70⁰

x = 3

Thus angle ABC = 3(3) + 33 = 42⁰

bogdanovich [222]3 years ago
6 0

Answer: 40

Step-by-step explanation:

Just added them together

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Answer:

$2072

Step-by-step explanation:

Note that:

1 year = 12 months

Hence:

1 year = 12 months

3 years = x months

Cross Multiply

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x = 36 months

She makes a down payment of $200 and monthly payments of $52 each for three years.

Her total cost is represented by the expression

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3 years ago
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Debora [2.8K]

Answer:

What is the radius???

5 0
3 years ago
The driving distance between Manchester and london is 195 miles. Fairs intends to travel from Manchester to London by coach. The
Nadya [2.5K]

Answer:

7:24 pm

Time taken will be longer

Step-by-step explanation:

Given that:

Distance between Manchester and London = 195 miles

Departure time = 3.30 pm

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Arrival time in London :

Time taken = distance / speed

Time taken = 195 / 50 = 3.9 hours (3 hours (0.9 * 60) = 3 hours 54 minutes

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6 0
3 years ago
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nasty-shy [4]

2 by 7 + – is equals to 1 so we can say that x.

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4 0
3 years ago
A penny is tossed and a number cube is rolled. Find probability P(tails and 3). Please select one answer.
noname [10]

Answer:

the probability is 1/12

Step-by-step explanation:

The probability, P(Tails) to get tails is equal to:

P(Tails)=\frac{1}{2}

Because a penny have two possible options heads or tails and tails is one option.

Additionally, the probability P(3) that the number cube get a 3 is equal to:

P(3)=\frac{1}{6}

Because the cube have 6 possible options and 3 is one option.

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P(tails and 3) =\frac{1}{2}*\frac{1}{6}=\frac{1}{12}

8 0
3 years ago
Read 2 more answers
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