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3 years ago

9

Tina walked her dog 12 blocks. This is twice the number of blocks she walked yesterday. How far did Tina walk her dog yesterday?

1 answer:

Paha777 [63]3 years ago

7 0

Answer: Hello, your Answer is Below ^^

<em>Your Answer Is 6 </em>

Step-by-step explanation:

<em>I Got the answer 6 Because 6 x 2 = 12 </em>

Tina Walked 12 blocks and Half of 12 Is 6

Hope this helps you!

Have a great Day!

~Rainbow~

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What are the Multiples of 24

Mademuasel [1]

You just have to take your multiplication table and then you can find what multiplication make 24
6x4=24
2x12=24
3x8=24

So 2 3 4 6 8 12 are all the multiples of 24

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What is the range of the function in the graph below(photo imported)

olga55 [171]

Answer: y is less than or equal to -1

How?

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3 years ago

BRAINLIEST<br> VOLUME OF A SPHERE

Rina8888 [55]

Answer:

$\displaystyle V = 972 \pi \ ft^3$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Geometry</u>

Volume of a Sphere Formula: $\displaystyle V = \frac{4}{3} \pi r^3$

V is volume
r is radius

Step-by-step explanation:

<u>Step 1: Define</u>

Radius <em>r</em> = 9 ft

<u>Step 2: Solve for V</u>

Substitute in <em>r</em> [Volume of a Sphere Formula]: $\displaystyle V = \frac{4}{3} \pi (9 \ ft)^3$
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4 0

2 years ago

Pls help, needed asap. Thank you and can you explain, im having troubles

Step2247 [10]

Step-by-step explanation:

(I'll be adding more answers to this answer soon!)

Alright, let's start off with the first question. :)

So, the entire length of AC is 60.

AB + BC = AC, as you can infer from the diagram.

We know that AB is 2x + 8, and AC is 3x + 7.

So,

2x + 8 + 3x + 7 = 60.

Now, we can simply evaluate for x:

Combine the like terms to get 5x + 15 = 60

Subtract 15 to get 5x = 45

Divide by 5 to get the first question's answer as x = 5 :)

------

Time for the second question!

AD is a straight angle. If an angle is straight, it measures 180 degrees. So,

AD = 180

From the diagram, we can tell that x+17 and 5x+13 add up to 180.

x + 17 + 5x + 13 = 180

Now, we can simply solve for x!

6x + 30 = 180

6x = 180 - 30 = 150

x = 150 / 6 = 25

So, we get x = 25 as the answer to the second question! :)

8 0

3 years ago