1. Points A and B are to be mapped onto a number line according to two equations. The solution to the equation is the coordinate of point A. The solution to the equation is the coordinate of point B. (a) Solve the first equation to find the coordinate of point A. need help quick

Answers

Answer 1

Answer: I still need that number line.....

Answer 2

Answer: the number line dont come with the assighnment right?

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Shanna attends school for 1 week longer than 3/4 of the year. How many weeks in a year dies Shanna attend school ?

Answers

Answer:

40 weeks

Step-by-step explanation:

We must find the relationship between weeks and years. Given that 52 weeks make a year, it means that 3/4 of the year would be equivalent to

= 3/4 * 52 weeks

= 39 weeks

Since we know that Shanna attends school for 1 week longer than 3/4 of the year, it means she added school for 1 week more than 39 weeks. The number of weeks she attended school is thus

= 39 +1

= 40 weeks

3/4 of a year consist of three months per quarter

so 3/4 of a year is 9 months

each month have 4 weeks

multiply 9x4 to get 36, which is the number of weks there is in 3/4 of a year
now add one week since Shanna attended one week longer

and now you get 37 weeks Shanna attended school

What is the volume of a sphere that has a 12m diameter? A) 4070m^3
B) 509m^3
C) 7230m^3
D) 904m^3

Answers

Volume of Sphere = (4/3)*(pi)*(r^3)

r = (D/2) = 6 m

  =(4/3)*(pi)*((6^3)

  = 904.7786.. m^3
I hope this helps.

Find the equation of a line parallel to y = 3x - 6, passing through the point (-6, -7). options: y = 3x + 11
y = 3x - 11
y = 3x - 7
y = -1/3x - 9

Answers

Parallel lines have the same a slope. Therefore if

k: y = 3x - 6 → slope = 3

and l: y = mx + b

l || k ⇔ m = 3

l: y = 3x + b

We have the point (-6, -7). Put the coordinates to the equation:

-7 = 3(-6) + b

-7 = -18 + b add 18 to both sides

11 = b → b = 11

Answer: y = 3x + 11

Paloma added a garden to her painting. She has 12 rows of flowers. Each row has 13 plants in it. Each plant has 15 flowers on it. How many flowers are in Palomas garden?

Answers

Answer: 2340 flowers

Step-by-step explanation:

From the question, Paloma added a garden to her painting. She has 12 rows of flowers and each row has 13 plants in it while each plant has 15 flowers on it. To calculate the number of flowers in Palomas garden, we multiply the number of rows by the total number of plants and the number of flowers in each plant. This will be:

= 12 × 13 × 15

= 2340 flowers

Identify a horizontal or vertical stretch or compression of the function by observing the equation of the function .

Answers

Bdbxbcjncnxndnsnns Identify a horizontal or vertical stretch or compression of the function by observing the equation of the function .hdbdbebqb

Complete the comparison: 3 + 7 > ?
A. 8+2
B. 10- 2
C. 7+3
D.9+4

Answers

3+7>10-2
This is because this simplifies to;
10>8
Answer is B. 3+7>10-2

The Answer is D! Because > means that the number on the right hand side is more than the left just think of it as an arrow! —>

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