<span>4X-10=38
Add 10 to both sides
4X=48
Divide 4 on both sides
Final Answer: X=12</span>
Answer:
it depends
Step-by-step explanation:
For positive powers of 10, the decimal point moves right 1 place for each zero in the power of 10.
<u>Example</u>:
1.2345 × 10³ = 1.2345 × 1000 = 1234.5 × 1 = 1234.5
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For negative powers of 10, the decimal point moves left 1 more place than there are zeros in the power of 10.
<u>Example</u>:
1234.5 × 10⁻³ = 1234.5 × 0.001 = 1.2345
there are 2 zeros in .001, but the decimal point moves 3 places, corresponding to the exponent of 3 in the power of 10.
X1=-2 and x2=0
We need to find y1 and y2 so
F(-2)=2^(-2+2)+1=2
The point(x1,y1)=(-2,2)
F(0)=2^(0+2)+1=5
The point(x2,y2)=(0,5)
Now, calculate the average rate of change (slope):
m = (y2 – y1) / (x2 – x1) =(5-2)/(0-(-2))
m=3/2
The answer is c
Hope it helps
Answer:
we don't have the full answer sry.
Step-by-step explanation:
Responder:
135
Explicación paso a paso:
Número de bolsas compradas = x
Costo total de compra = 675
Costo total de ventas = 1080
Beneficio por bolsa = 3
Por eso :
Beneficio total + costo total de compra = costo total de ventas
3x + 675 = 1080
3x = 1080 - 675
3 veces = 405
x = 405/3
x = 135
Se compraron 135 bolsas