PLEASE HELP ME SOLVE FOR X

Answers

Answer 1

Answer:

Answer: 11 I think

Step-by-step explanation:

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1. Discuss the differences between the measurement of the surface area and the measurement of the volume of a right rectangular prism. Include the following topics in your discussion:• Description of regions that are measured
• Units for each type of measure and why the units are different
• Examples of when you would want to measure for each type of measure.

Answers

Surface area define or calculate the exact space that each face of the said shape is taken up while the volume is how much space is inside the said object. The area use the unit that is squared because it only measured 2 face in the shape while the volume measures 3 faces in the object. an example of an area is a card board area, while the volume is the glass of water.

(8 7/8 + 2 1/3 + 4 1/4) - (3 3/4 - 1 1/2)

Answers

Answer:

13 5/24

Step-by-step explanation:

Firstly, turn all mixed fractions into improper ones:

(8 7/8 + 2 1/3 + 4 1/4) - (3 3/4 - 1 1/2)

(71/8 + 7/3 + 17/4) - (15/4 - 3/2)

Now use GCF to find a denominator that suits all fractions:

8 : 8, 16, 24

3 : 3, 6, 9, 12, 15, 18, 21, 24

4 : 4, 8, 12, 16, 20, 24

The GCF of the first three fractions are 24. Simply add them all:

(213/24 + 56/24 + 102/24) - (15/4 - 3/2)

(371/24) - (15/4 - 3/2)

Now find the GCF of the remaining two fractions:

4 : 4

2 : 2, 4

The GCF of the last two fractions are 4, now add them all as well:

15/4 - 6/4

9/4

(371/24) - (6/4)

Now find the GCF:

24 : 24

4 : 4, 8, 12, 16, 20, 24

(371/24 - 36/24)

317/24

Now turn it into a mixed number:

13 5/24

Help me pleaseeeeeeeo

Answers

Answer: x=-2

Step-by-step explanation:

First subtract 4 from both sides

Sqrt(x+3)=1

Then square both sides

X+3=1

Then subtract 3

X=-2

Hope this helps!

Answer:

mmm x = -2 and put -2 over the square root on your calculator

Step-by-step explanation:

I hope this is right lol

I just need the answer for number 15 please

Answers

Answer:

Step-by-step explanation:

A hiker is lost in the woods. A search team has created a coordinate grid to represent the woods. Each unit on the grid is one square mile. The hiker was last seen at (5, 10) and could have walked 12 miles in any direction since then. Which equation represents the area the hiker could be in? A)
(x - 5)2 + (y - 10)2 = 122

B)
(x + 5)2 + (y + 10)2 = 122

C)
(x - 10)2 + (y - 5)2 = 122

D)
(x + 10)2 + (y + 5)2 = 122

Answers

The correct answer is A) (x-5)²+(y-10)²=12².

The graph of possible locations would be a circle, since he could be in any direction. 12 would be the radius, since he could be 12 miles away. The center of the circle would be his last location. The equation of a circle is given by:

(x-h)²+(y-k)²=r²

Since (5, 10) is the center and 12 is the radius, this gives us
(x-5)²+(y-10)²=12²

If the x- intercept is 2 and the y- intercept is -5 and the slope is 1/3. Write in equation in slope intercept form and standard form.