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g100num [7]
3 years ago
5

I need help with this question pls

Mathematics
2 answers:
telo118 [61]3 years ago
7 0

Answer:

\frac{ {2}^{4 + 3} }{2^{5 + 4} }

\frac{ {2}^{7} }{2^{9} }

= 2^7-9

= 2^-2

Nitella [24]3 years ago
6 0

Answer:

<h2>2^-2</h2>

Step-by-step explanation:

2^(3-5)

=2^-2

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Please answer this correctly
TiliK225 [7]

Answer:

22 meters

Step-by-step explanation:

Area of yellow rectangle: 6x4=24

Area of gray rectangle: 8x=24

x=3

Thus, the perimeter is 3+3+8+8, which is 22.

5 0
2 years ago
Read 2 more answers
Does(3, 6)make the inequality x + y ≤ 9 true?
maw [93]
If you would like to know if (3, 6) is a solution to the inequality x + y <= 9, you can calculate this using the following steps:

(3, 6) ... x = 3, y = 6
x + y <= 9
3 + 6 <= 9
9 <= 9

Result: (3, 6) is a solution to the inequality x + y <= 9.
6 0
3 years ago
Read 2 more answers
Plzzzz helpppp asapppppp<br> **will mark brainliest **
neonofarm [45]

It's a 45-45-90 triangle,

where the legs are congruent, and the hypotenuse is sqrt(2) times the length of a leg.

6 0
3 years ago
Read 2 more answers
One of the factors of 4x^2-9 is<br> (1)x+3<br> (2)2x+3<br> (3)4x-3<br> (4)x-3
slava [35]

Answer:

2x+3

Step-by-step explanation:

4x^2-9=(2x)^2 -3^2=(2x-3)(2x+3)

8 0
2 years ago
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John is making trail mix he mixed 10.33 cups of raisins 12.25 cups of pretzels and 7.50 cups of chocolate to make 4 servings est
Mariulka [41]

Answer: 30.1

Step-by-step explanation:

Cups of raisins mixed= 10.33

Cups of pretzels mixed= 12.25

Cups of chocolate mixed= 7.50

When each ingredients is rounded to the nearest tenths, it will be:

Cups of raisins mixed= 10.3

Cups of pretzels mixed= 12.3

Cups of chocolate mixed= 7.5

Total trail mixed by John= 10.3 + 12.3 + 7.5 = 30.1

30.1 cups was mixed together by John.

7 0
3 years ago
Read 2 more answers
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