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balandron [24]
3 years ago
11

PLS HELP

Mathematics
2 answers:
saveliy_v [14]3 years ago
6 0

Answer:

7 inches

Step-by-step explanation:

Korvikt [17]3 years ago
4 0

Answer:

7 inches

Step-by-step explanation: Every 1 inch = 50 miles.  So every 50 miles of tunnel is 1 inch in a scale drawing.  350miles/50 miles=7 inches.

The scale drawing is 7 inches.

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When you purchase an item with a credit card, you might not ever have to pay for it.
jeka94

Answer:

What is this question?

Step-by-step explanation:

I'm not sure what you are asking.

6 0
2 years ago
Read 2 more answers
Z=Xm+n-p,solve for x
timama [110]

z=xm+n-p

We need to isolate x to one side I will do that on the left side so it looks cleaner, therefore I will first flip the equation.

xm+n-p=z

Now move the n and p to the right side

xm=z-n+p

x=(z-n+p)/m

Hope this helped, if you have any questions about this just comment and I will come answer.

6 0
2 years ago
In ANOP, NP is extended through point P to point Q, m_OPQ = (9x – 19)°,
jarptica [38.1K]

Answer:

The values of x and y are x = 6 and y = 9Step-by-step explanation:

MNOP is a parallelogram its diagonal MO and PN intersected at point A

In any parallelogram diagonals:

Bisect each other

Meet each other at their mid-point

In parallelogram MNOP

∵ MO and NP are its diagonal

∵ MO intersect NP at point A

- Point A is the mid-point pf them

∴ MO and NP bisect each other

∴ MA = AO

∴ PA = AN

∵ MA = x + 5

∵ AO = y + 2

- Equate them

∴ x + 5 = y + 2 ⇒ (1)

∵ PA = 3x

∵ AN = 2y

- Equate them

∴ 2y = 3x

- Divide both sides by 2

∴ y = 1.5x ⇒ (2)

Now we have a system of equations to solve it

Substitute y in equation (1) by equation (2)

∴ x + 5 = 1.5x + 2

- Subtract 1.5x from both sides

∴ - 0.5x + 5 = 2

- Subtract 5 from both sides

∴ - 0.5x = -3

- Divide both sides by - 0.5

∴ x = 6

- Substitute the value of x in equation (2) to find y

∵ y = 1.5(6)

∴ y = 9

The values of x and y are x = 6 and y = 9

5 0
2 years ago
What percentage of all students prefer hot dogs?<br> 2.5%<br> 27.5%<br> 30%<br> 45.5%<br> 55%
Igoryamba
27.5% is the answer
3 0
3 years ago
PLEASE HELP!! What are the explicit equation and domain for a geometric sequence with the first term of 3 a second term of -9?
frutty [35]

Answer:

The correct answer is c.

4 0
3 years ago
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