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motikmotik
3 years ago
14

How much more intense is an earthquake that measures 7.5 on the Richter scale than one that measures 6.2?

Mathematics
1 answer:
PolarNik [594]3 years ago
7 0
It would be 1.3 less than the other.
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Identify two methods a person can use to pay their bills online. Explain the advantages and disadvantages of both methods.
jek_recluse [69]
1) You can pay your bills online using your debit, credit card, or an electronic check. Advantage: you pay when you want and when you are sure you have money in the bank. Disadvantage: you have to remember to pay the bills by the due date.

2) You can set up automatic withdrawal from your bank account to pay your bills. Advantage: once you set it up, you do not have to remember to pay the monthly bills. Disadvantage: if you do not check your checking account balance to be sure there is enough money to cover the bills, your account may go negative.

Hope this helps! :)
5 0
2 years ago
For her cellular phone service, Vera pays $32 a month, plus 0.75 for each minute over the allowed minutes in her plan. Vera rece
ololo11 [35]

Answer:

one months bill would be $32+$0.75X=$47   X= minutes use over given time.

X= 20

Step-by-step explanation:

6 0
3 years ago
Please solve for a need help
Anna71 [15]

The two lines with arrows are parallel, which means angles A and B are supplementary.

So we have

A + B = 180º

(6<em>x</em> - 35)º + (3<em>x</em> + 53)º = 180º

(9<em>x</em> + 18)º = 180º

(9<em>x</em>)º = 162º

<em>x</em> = 18

This means angle A has measure

A = (6<em>x</em> - 35)º = 73º

6 0
2 years ago
PLEASE HELP ME MY DAD WILL KILL ME IF I FAIL
Travka [436]

The answer is 25

Step-by-step explanation:

We know that all the angles of a triangle add up to 180 degrees.

If J = L then L = J so they will both equal 50 cut in half is 25

i hope this helps:)

3 0
2 years ago
Read 2 more answers
Solve the equation<br>-2x + 1 = -4x + 9<br>x=​
Vinil7 [7]

Answer:

x = 4

Step-by-step explanation:

Step 1: Write equation

-2x + 1 = -4x + 9

Step 2: Solve for <em>x</em>

  1. Add 4x to both sides: 2x + 1 = 9
  2. Subtract 1 on both sides: 2x = 8
  3. Divide both sides by 2: x = 4

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

-2(4) + 1 = -4(4) + 9

-8 + 1 = -16 + 9

-7 = -7

8 0
3 years ago
Read 2 more answers
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