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Cerrena [4.2K]
3 years ago
8

Area codes are the first three digits of a 10-digit telephone number. The first digit of an area code cannot be 0 or 1.

Mathematics
1 answer:
astra-53 [7]3 years ago
7 0

Answer:A

Step-by-step explanation:because the numbers can be allowed to be repeated

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Graph and label each of the ordered pairs in the coordinate plane. Then state the quadrant
Kamila [148]

The quadrants of the points are

  • Quadrant 1: Points A and D
  • Quadrant 2: Points E and H
  • Quadrant 3: Points G and J
  • Quadrant 4: Points C
  • x-axis: Point F
  • y-axis: Point B and I

<h3>How to determine the quadrants?</h3>

The points are given as:

A(2, 4)    B(0, -3)   C(1, -1)

E(-4,1)     G(-3,-2)   I(0, 2)

D(3, 3)     F(2,0)    H(-2, 3)

J(-1,-4)

Next, we plot each coordinate on a graph (see attachment)

From the attached graph, we have the following categories

Quadrant 1: Points A and D

Quadrant 2: Points E and H

Quadrant 3: Points G and J

Quadrant 4: Points C

x-axis: Point F

y-axis: Point B and I

Read more about quadrants at

brainly.com/question/863849

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8 0
2 years ago
If a camel has 50 packages and the other camel has 258 packages what is the average packages between the two camels
steposvetlana [31]

So to find an average of things, you find the sum of the numbers, divided by the total numbers in the set.

So you add up 258 + 50 = 308.

Divide that by the total numbers (2). 308/2 = 154

4 0
3 years ago
Jamie uses 1/3 of a package of juice boxes. there were 6 juice boxes in the package to start with. write the fraction of the pac
lord [1]
If Jamie used 1\3 of a 6 juice box package. 1/3 of the juice box used in sixths would equal to 2/6.
3 0
3 years ago
What is the equation of the line that passes<br> through the points (3,-1) and (7, 3)?
exis [7]

Answer: y = 1x + -4

Equation of a straight line:

y = mx + b ------(i)

Step by Step Solution:

Step 1: Calculating Slope (m).

m = y2-y1 /x2-x1

m = 3--1 /7-3

m = 4/4

m = 1

Now putting value of m in equation (i)

y = 1x + b -----(ii)

Step 2: Calculating Y-intercept (b).

Lets choose the first point, (3,-1) for calculating y-intercept:

y = mx + b

-1 = 1(3) + b

-1 = 3 + b

-4 = b

b = -4

Now putting value of b in equation (ii)

y = 1x + -4

4 0
2 years ago
Consider the equation
Fudgin [204]

Answer:ggx

Step-by-step explanation:

6 0
3 years ago
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