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aliya0001 [1]
3 years ago
14

Ancilla and christabel are two wives of David, Ancilla is older than christabel .Given that Ancilla's age is (5x-4) years and ch

ristabel's age is (2x+1)years. write down the expression interns of x for how much older Ancilla is than christabel​
Mathematics
1 answer:
m_a_m_a [10]3 years ago
8 0

Answer:

(5x - 4) = 2(2x + 1)

Step-by-step explanation:

Since Ancilla is twice as old as Christabel

Ancilla's age (5x - 4) is twice Christabel (2x + 1) so,

(5x - 4) = 2(2x + 1)

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Find the product. 1.5m6(-2m2)4
kogti [31]

9514 1404 393

Answer:

  24m^14

Step-by-step explanation:

It looks like you want to simplify ...

  1.5m^6(-2m^2)^4=(1.5)(-2)^4(m^6)(m^{2\cdot4})\\\\=(1.5)(16)m^{6+8}=\boxed{24m^{14}}

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The applicable rules of exponents are ...

  (a^b)(a^c) = a^(b+c)

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The product of any two positive integer is a positive integer​
Arte-miy333 [17]

Answer:

True

Step-by-step explanation:

When multiplying two positives together the product is also positive

6 0
3 years ago
Does your face have symmetry ?
lbvjy [14]
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3 years ago
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(-r-5)-(-2r-4) help me solve pls lol
vaieri [72.5K]
<h3>answer:</h3>

r - 1

<h3>Step by step explanation:</h3>

<h3> Step 1: Distribute</h3>

( - r - 5) - ( - 2r - 4) \\ ( - r - 5) + 2r + 4

<h3>Step 2: Eliminate redundant parenthesis</h3>

( - r - 5) + 2r + 4 \\  - r - 5 + 2r + 4

<h3>Step 3: Add numbers</h3>

- 3 \purple{ - 5} + 2r +  \purple{4} \\  - r  \purple{ - 1} + 2r

<h3>Step 4:Combine like terms </h3>

\purple{ - r } - 1 +  \purple{2r} \\  \purple{1r} - 1

<h3>Step 5:Multiply by 1</h3>

1r - 1 \\ r - 1

Hopefully it's help

8 0
2 years ago
Read 2 more answers
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