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Luba_88 [7]
3 years ago
7

Last year 950 people attended a town's annual parade. This year 1,520 people attended. What was the percent increase in attendan

ce from last year to this year?
Mathematics
1 answer:
romanna [79]3 years ago
6 0

Answer: 60% increase

Step-by-step explanation: look up calculator soup if you have more questions like this

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Write the missing power of 10 in each equation.
Mrac [35]
1. 10 or 10 to the first power
2. 10000 or 10 to the fourth power
3. 100 or 10 to the second power
4. 1000 or 10 to the third power
7 0
2 years ago
Can u pls help solve by using trig
Monica [59]

Answer:

32.485

Step-by-step explanation:

24+6root2

8 0
3 years ago
HELPZ. Find value of x and all the measures of all angel
bagirrra123 [75]

Answer: x = 40

have: ∠A + ∠B + ∠C + ∠D = 180°

⇔ x + 6 + x + 4 + x +10 + x = 180°

⇔ 4x + 20 = 180

⇔ x = (180 - 20)/4

⇔ x = 160/4 = 40

Step-by-step explanation:

6 0
3 years ago
The dimensions of a rectangle are such that its length is 3 in. more than its width. If the length were doubled and if the width
Kay [80]

Answer:

The length of the rectangle is 11 inch and its width is 8 inch.

Step-by-step explanation:

Given:

Rectangle (R_1) and rectangle (R_2).

Let the width of the rectangle be 'x' inch.

Its length = '(x+3)' inch

Area of the rectangle = (A_1)

⇒A_1 = (x)(x+3)

Now for rectangle (R_2) its width is decreased by 1 inch and length is doubled,the area (A_2) will increased by 66 sq-inch.

So,

A_2=A_1+66

According to the question.

⇒ Area of rectangle (R_2)  with width '(x-1)' and length '2(x+3)'='(2x+6)' .

⇒ A_2=(x-1)(2x+6)

Plugging the values of A_2 in terms of A_1.

⇒ A_1+66= (x-1)(2x+6)

Plugging  A_1 = (x)(x+3) into the equation.

⇒ (x)(x+3)+66=(x-1)(2x+6)

⇒ x^2+3x+66=2x^2+6x-2x-6

⇒ x^2-2x^2+3x-6x+2x+6+66=0

⇒ -x^2-x+72=0

Now using quadratic formula we can find the value of 'x'.

Quadratic formula, (x)= \frac{\pm b+\sqrt{b^2-4ac} }{2a}

x= -9 and x= 8

Discarding the negative value.

Our width  = 'x' = 8 inches.

So the length of the rectangle = 11 inches and width of the rectangle = 8 inches.

7 0
3 years ago
If triangle EFG is shifted ten units to the left, what are the new coordinates of vertex E?
jenyasd209 [6]

Answer:

(-13,2)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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