2 years ago

Help plssssssssssssssssss

Mathematics

1 answer:

bazaltina [42]2 years ago

7 0

The ANSWER is D. -(3/-2)

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In 1963, the United States Postal Service started using ZIP (Zone Improvement Plan) codes. Each ZIP code is a sequence of five d

bija089 [108]

Here is how you find the number of possible U.S Zip codes.
<span>Take note of this: There are 10 1 digit numbers: 0,1,2,3,4,5,6,7,8,9.
</span>And we have 5 slots. So in each slot, there can be 10 possible numbers.
So let's put 10 in each blank slot.
10, 10, 10, 10, 10.
Therefore, the final answer would be 100,000. There are 100,000 possibilities of different U.S zip codes. Hope this answer helps.

5 0

3 years ago

HEEEELP PLEASE<br> I dont understand

lesya [120]

Answer:

Step-by-step explanation:

$\dfrac{y}{x}=a\to y=ax\\\\\text{We have}\ x=1,\ y=0.5.\\\\\text{Substitute:}\\\\a=\dfrac{0.5}{1}=0.5\\\\\text{Therefore}\ y=0.5x$

7 0

3 years ago

Read 2 more answers

9. (X + 8)^2 - 5 = 0

d1i1m1o1n [39]

Answer:

x + 59 = 0

X= -59

Step-by-step explanation:

7 0

3 years ago

A vehicle travels 57 kilometers north and then travels 26 kilometers south. What is the current position of the vehicle? (2 poin

solniwko [45]

Answer:

C. 31 kilometers north of its starting location

Step-by-step explanation:

<em>Please see attached a rough sketch of the situation for your reference</em>.

Step one:

Displacement North= 57km

Displacement South= 26km

Required

The final displacement

The current position is attained by subtracting 26km from 57km

=57-26= 31km

Therefore the current position is

C. 31 kilometers north of its starting location

5 0

2 years ago

A figure is going to be dilated by a scale factor of 3.5.

Mrac [35]

Area will change by a factor of 3.5² = 12.25

8 0

2 years ago