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maks197457 [2]
3 years ago
9

Thanks! praise u if u answer

Mathematics
2 answers:
lakkis [162]3 years ago
7 0
B I think hopes this helps
Lelu [443]3 years ago
5 0
It would be    A. (7,18), (12,43) 
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Simplify the expression. 8+6x3-(20/2)^2
REY [17]
<span>8 + 6 x 3 - (20/2)^2
</span><span>= 8 + 18 -(10)^2
</span>= 8 + 18 - 100
= -74

answer
- 74
8 0
3 years ago
Factor completely 36a 2 - 24a + 4
stira [4]
4<span>(9<span>a2</span>−6a+1<span>)
 Answer:</span></span>4<span><span><span>(3a−1)</span>2</span><span>4<span><span>(3a-1)</span>2</span></span></span>
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3 years ago
Solve for this equation:<br> x(x+3)(x+3)=0
Marta_Voda [28]

Answer:

x^3+6x^2+9x

if you are trying to find the original function

if not, and you are trying to find the zeros is

x=-3

x=0

Step-by-step explanation:

multiply x(x+3)

x^2+3x

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6 0
1 year ago
Read 2 more answers
When will the equation p(b)=520(0.88)^b have a value less than 100?
yulyashka [42]

Answer:

The given equation will have value less than 100 whenever the value of b is greater than 12.89

Step-by-step explanation:

For the given equation, p(b) = 520 × 0.88^{b} to have a value less than 100 we can establish inequality as:

                     p(b) < 100

         or,  520 × 0.88^{b} < 100

         or, \frac{520}{520} × 0.88^{b} < \frac{100}{520}

         or, 0.88^{b} < \frac{1}{5.2}

         or, ㏒ ( 0.88^{b} ) < ㏒  (\frac{1}{5.2})

         or, b× ㏒ 0.88 < ㏒  (\frac{1}{5.2})

         or,  \frac{log (\frac{1}{5.2}) }{log (0.88)}   <  b

         or, 12.89 < b

Hence for the equation to have value less than 100, b must be greater than 12.89.

3 0
3 years ago
Can someone simplify and explain how you did it?<br> -10+4(2b+2)=
emmasim [6.3K]
-10+2b+8
-2+8b+8
Calculated sum
-2+8b
Answer is -2+8b
4 0
2 years ago
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