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aniked [119]
3 years ago
14

8*11=(8*10)+(1*10) is the equation true

Mathematics
2 answers:
Ratling [72]3 years ago
8 0

Answer:

No it's false!

Step-by-step explanation:

8*11=(8*10)+(1*10) = False

8*11 = 88

8*10 = 80 + 1*10 = 10

80+10 = 90

svet-max [94.6K]3 years ago
5 0

Answer:

no

Step-by-step explanation:

8*10=80, 1*10=10

80+10=90

8*11=88

88 does not equal 90 so no

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Supposed the population of deer in a region was 3,500 in the year 2000.since then population has grown by 3.5% annually. What wi
sergejj [24]
Y = a (b^x)

1) x = 0, y = 3500

=> 3500 = a (b^0)

=> 3500 = a (1)

=> a = 3500

2) growth percent = 3.5% => growth rate = 1.035 = b

=> y = 3500 (1.035)^ x

3) year 2020 => x = 2020 - 2000 = 20

4) y = 3500 (1.035)^ 20 = 6964

Answer: 6964.

3 0
3 years ago
The Perimeter Of A Rectanglular Garden Is 84 Feet . The Length Of The Garden Is Twice The Width . What Is The Width Of The Garde
nalin [4]
\bf \stackrel{\textit{perimeter of a rectangle}}{P=2L+2W\implies 2(L+W)}~~
\begin{cases}
L=length\\
W=width\\
--------\\
P=84\\
L=\stackrel{\textit{twice the width}}{2W}
\end{cases}
\\\\\\
84=2(L+W)\implies \cfrac{84}{2}=L+W\implies 42=L+W
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42=(2W)+W\implies 42=3W\implies \cfrac{42}{3}=W\implies 14=W
5 0
3 years ago
larry can buy 2 1/2 pounds of chicken for 10.00 how meany pounds of chicken can he but for 1.00 btw the 2 is on the side of the
pychu [463]
1/4 pounds. Each pound is 4$ so each dollar would equal a forth of a pound.
5 0
3 years ago
Read 2 more answers
Someone please help.​
brilliants [131]

Answer: 3,19 which is larger than the original

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8 0
2 years ago
etermine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 3 2 x
nata0808 [166]

Answer:

(32/15, -2/5)

Step-by-step explanation:

(1) ³/₂x   -    2y =  4

(2)   x  +    ⅓y =  2

(3)  3x   -     4y =  8              Multiplied (1) by 2

(4)  3x  +       y =  6              Multiplied (2) by 3

                  5y = -2              Subtracted (3) from (4)

(5)                 y = -⅖             Divided each side by 5

       x + ⅓(-⅖) =  2              Substituted (5) into (2)

       x  -  ²/₁₅    =  2

       x              =  2 + ²/₁₅     Added ²/₁₅ to each side

      x              = 32/15

The system of equations has only one solution: (32/15, -2/5).

3 0
3 years ago
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