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katovenus [111]
3 years ago
10

Here is a better oictur

Mathematics
1 answer:
NeX [460]3 years ago
6 0
1)
= 12zy^2

2)
= 12^8
= <span>429,981,696
</span>
3)
= x^21

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Write the number in decimal notation without exponents
xz_007 [3.2K]
Any number to the power of 0 equals 1.
The number in decimal notation without exponents is 4.48
7 0
3 years ago
. Mr. Perez owns a house on a lot shaped like a square. The perimeter of the lot is 60 feet. What is the length and the width of
pantera1 [17]
Hi there!

If we know the perimeter of the lot, it's pretty easy to find the length and width. Since we know that the lot is a square, we know that all sides are the same. And there are four sides on a square. Using this information, we can get an equation: 60 = x + x + x + x. Then, we need to simplify and solve the equation: 60 = 4x | x = 15 feet. Therefore, the length and width of the lot is 15 feet.

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
7 0
3 years ago
You need to stop that l don't know how to do fraction.​
Rina8888 [55]

Answer:

1 1/4 cups.

Step-by-step explanation:

This is a subtraction problem since Rob put too much sugar, and he only needed 4 1/8 cups. So:

5 3/8 - 4 1/8 = 1 2/8

Since they have the same denominators all you had to do was subtract the numerators and whole numbers; 5 - 4 = 1, and 3/8 - 1/8 = 2/8.

Now you have 1 2/8, which can be simplified.

1 2/8 = 1 1/4

8 0
4 years ago
What is the answer for this question
Burka [1]

B

the surface area (SA ) is made up of 2 rectangles 2 by 6, 2 rectangles 2 by 5 and 2 rectangles 6 by 5

SA = 2( 2 × 6 ) + 2(2 × 5 ) + 2(6 × 5 )

    = 24 + 20 + 60 = 104 m²


5 0
4 years ago
8.<br> y-X=17<br> 12y + 3x = -11
siniylev [52]

Answer:

[-\frac{43}{3};\frac{8}{3} ].

Step-by-step explanation:

\left \{ {{y-x=17} \atop {12y+3x=-11}} \right. \ => \ \left \{ {{3y-3x=51} \atop {12y+3x=-11}} \right. \ => \ \left \{ {{x=-\frac{43}{3} } \atop {y=\frac{8}{3} }} \right.

7 0
2 years ago
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