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3 years ago

10

miguel's class went to the state fair the fairground is divided into sections. rides are in 6/10 of the fairground games are in

2/10 of the fairground. farm exhibits are in 1/10 of the fairground

2 answers:

Scilla [17]3 years ago

7 0

What’s the question?

lora16 [44]3 years ago

6 0

Answer:

Whats the question in this?

Step-by-step explanation:

You might be interested in

Complete the square<br> x²-8x-65=0

FromTheMoon [43]

x=-5 and x=13

Step-by-step explanation:

Given equation is:

$x^2-8x-65=0$

Adding 65 to both sides

$x^2-8x-65+65=0+65\\x^2-8x=65$

Now to decide what to add

$8x = 2ab\\8x=2.x.b\\\frac{8x}{2x} = b\\b=4$

So we will add (4)^2 to both sides

$x^2-8x+(4)^2=65+(4)^2\\Using\ formula: (a^2-2ab+b^2)=(a-b)^2\\(x-4)^2=65+16\\(x-4)^2=81Taking\ square\ root\ on\ both\ sides\\\sqrt{(x-4)^2}=\sqrt{81}\\x-4=-9\ \ \ \ and\ x-4=9\\x=-9+4\ \ \ \ and\ \ \ x=9+4\\x=-5,\ x=13$

So the solution is:

x=-5 and x=13

Keywords: Completing Square, Variables

Learn more about quadratic equations at:

#LearnwithBrainly

5 0

4 years ago

On a map, the distance between two historical markers is 4.5 inches, and 2.5 inches represents 10 miles. What is the actual dist

katovenus [111]

Distance per inch = 10/2.5

Actual distance between the two place, =10/2.5 × 4.5

=10/25 ×45

=18 miles

HOPE THIS WILL HELP YOU

8 0

3 years ago

Kristen spent $131 on shirts. Fancy shirts cost $28 and plain shirts cost $15. If she bought a total of then how many of each ki

RSB [31]

She bought 21 of each type

4 0

3 years ago

Read 2 more answers

Round $701.49 to the nearest ten cents.

guajiro [1.7K]

Answer:

D. $701.50

Step-by-step explanation:

Since we are rounding to the nearest tenth decimal, look in the hundredths place for the number to round up or down with. In this case, it is 9. That means the tenths place would round up to 5.

6 0

3 years ago

3=n/19 help solve it

netineya [11]

Answer:

57

Step-by-step explanation:

Step 1:

3 = n ÷ 19

Step 2:

3 × 19 = n

Answer:

57 = n

Hope This Helps :)

8 0

3 years ago