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Marina86 [1]
3 years ago
11

I need help im gonna post 3 more different questions pls answer them.

Mathematics
1 answer:
Arisa [49]3 years ago
8 0

Answer:

15

Step-by-step explanation:

x³ - (3 + x)²

4³ - (3 + 4)²

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Help me Please!! <br><br> Choose All Answers that describe the polygon ABCD if…
Firlakuza [10]

Answer

A, B, C, D, E, F.

Step-by-step explanation:

In all of these shapes, the description applies to all except the trapezoid.

4 0
2 years ago
Given the sequence <img src="https://tex.z-dn.net/?f=c_n" id="TexFormula1" title="c_n" alt="c_n" align="absmiddle" class="latex-
exis [7]

Hello!

\large\boxed{c_{5} = 136}

We can begin by solving for c₃ given the equations:

c₃ = 3c₂ + 2c₁ - 2

c₃ = 3(2) + 2(4) - 2

Simplify:

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5 0
3 years ago
Read 2 more answers
A diver descends from an elevation of 6 feet below sea level to an elevation of 106 feet below sea level in 2 equal intervals. W
ra1l [238]

Answer

His new position is 3.75 meters 12.25-8.5=3.75 her new position is 20ft 9 1/2 +10 1/2=20

Step-by-step explanation:

4 0
3 years ago
there are 36 students in Frank's class 27 of them are buying lunch today right and write and simplify the fraction of students t
vovikov84 [41]
3/4 of children mar buying lunch because if u divide 27 by 9 you get three, which is the numerator. Then you divide 36 by 9 to get 4, which is the demoninator. making the simplied version 3/4
5 0
3 years ago
Read 2 more answers
1 Subtracting Fractions
antoniya [11.8K]

Step-by-step explanation:

The question is not properly structured but we can as well find the sum of 5/7 and 10 as shown;

\frac{5}{7}+ \frac{10}{1} \\The \ LCM \ is \ 7\\\\= \frac{5(1)+10(7)}{7}\\\\=   \frac{5+70}{7}\\\\= \frac{75}{7}  \\\\= 10 \frac{5}{7}

Hence the expression written in equivalent form of common denominator is \frac{5 + 70}{7}

The sum is 10 \frac{5}{7}

8 0
3 years ago
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