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3 years ago

PLS HELP! Write down full steps please!

Mathematics

2 answers:

musickatia [10]3 years ago

8 0

Answer:

You can report this because I didn't know the answer so I meant to exit out but accidently clicked answer so I don't mind if you report

Step-by-step explanation:

MaRussiya [10]3 years ago

6 0

Successfully quizzes = 60 % of 20 quizzes = ( 60 / 100 ) * 20 = 60 * 20 / 100 = 1200 / 100 = 12

The remaining quizzes = 50 - 20 = 30 quizzes

80 percent of the remaining quizzes successfully mean:

The remaining successfully quizzes = 80 % of 30 = ( 80 / 100 ) * 30 = 80 * 30 / 100 = 2400 / 100 = 24

Total successfully quizzes = 12 + 24 = 36

Average = ( 36 / 50 ) * 100 % = 0.72 * 100 % = 72 %

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What’s the solution set for x? Can someone please answer and explain how they got they’re answer for 40 points.

xz_007 [3.2K]

Answer:

i think the answer is 2.I had a problem like this and i think u have to find out what both of them equal

3 0

3 years ago

Need help doing this, please show steps. :)

Pavel [41]

Answer:

75.02 ft

Step-by-step explanation:

Split the problem into 2 different part. The bottom part of the tree is 5 feet because that's where your eye levels are, so you just have to solve the top part of the tree.

The top part of the tree is solved by finding the height of the triangle. If you remember SohCahToa, the opposite side of the angle is solved using tangent.

tan(angle) = opposite/adjacent

tan(35) = x/100, x is just the unknown height of the tree.

multiply 100 on both side to get x by itself.

x = 100tan(35)

x = 70.02

add that top height of the tree(70.02ft) with the bottom height of the tree(5ft).

70.02+5 = 75.02 ft

6 0

3 years ago

Read 2 more answers

Find (12x+12)−(−5x+8). step by step answers please.

Bas_tet [7]

Answer:

Step-by-step explanation:

First add 5x to 12x which becomes 17x and subtract 8 from 12 which becomes 4. So the answer is 17x+4!

6 0

3 years ago

Plss I need help as soon as posible like asap

True [87]

Answer:

option 2, 3, and 5

Step-by-step explanation:

Any equation that has an exponent would not be linear

5 0

3 years ago

I need help asap....

bonufazy [111]

Answer:

Step-by-step explanation:

From the given picture,

Given : l₁ and l₂ are the parallel lines and ∠2 ≅ ∠4

To prove: ∠1 ≅ ∠4 and ∠4 ≅ ∠3

Statements Reasons

1). l₁ ║ l₂ and ∠2 ≅ ∠4 1). Given

2). ∠1 ≅ ∠2 2). Vertical angle theorem

3). ∠1 ≅ ∠4 3). Given

4). ∠1 ≅ ∠3 4). Corresponding angle theorem

5). ∠4 ≅ ∠3 5). Transitive property of congruence

5 0

3 years ago