Answer:
X= 1/9 decimal form x=0.1
Step-by-step explanation:
3^x+1=3²(5x)
x+1 =2(5x)
solve for x
x=1/9
Exact form: x= 1/9
Decimal form x=0.1
{ x + y = 5 * ( -3 )
3x + 2y = 10
- 3 x - 3 y = - 15
3 x + 2y = 10
_______________
- y = - 5 * ( -1 )
y = 5
For x :
3 x + 2 y = 10
3 x + 2 * ( 5 ) = 10
3 x + 10 = 10
3 x = 10 - 10
3 x = 0
x = 0 / 3
x = 0
X = 0 and y = 5
hope this helps!
Answer:
Jason will have earned $35 in simple interest.
Step-by-step explanation:
Simple interest = Principal *rate *time
S.I = P * r * t
Principal = the amount deposited = $280
rate = 2.5%
time = 5 years
S.I = 280 *2.5% *5
S.I = 7*5
S.I = $35
Therefore, in 5 years, Jason will have earned $35 in simple interest.
Answer:
a = 2
Step-by-step explanation:
If M is the midpoint, 1/2 of FG = FM since FG is the whole length.
FG = 14a + 1
1/2 FG = 1/2(14a + 1)
1/2 FG = 7a + 1/2
The length of the segment FM = 14.5 and that is the same length as 1/2 FG
7a + 1/2 = 14.5
1/2 = 0.5
7a + 0.5 = 14.5 Subtract 0.5 from both sides
7a = 14.5 - 0.5
7a = 14 Divide by 7
a = 14/7
a = 2
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Step-by-step explanation:
