Answer:8pennies,16dimes,13nickels,13quarters
Step-by-step explanation:
total number of coin=50
16% are pennies
16% of 50
16/100 x 50=(16x50)/100=800/100=8
Pennies=8
32% are dimes
32% of 50
32/100 x 50=(32x50)/100=1600/100=16
Dimes = 16
5 more nickels than pennies
Pennies=8
nickels=8+5=13
nickels=13
8+16+13=37
50-37=13
13 quarters
pennies=8,dimes=16,nickels=13,quarters=13
11. (D) 70°, 12. (A) 45°, 13. (A) 45°, 14. (B) 180°, 15. (C) 65°, 16. (D) 135°, 17. (A) 115°, 18. (D) 315°
Step-by-step explanation:
From the given diagram,
For, 11. DC
The angle for DC measured in diagram is 70°.
For, 12. AB
The angle for AB is measured in diagram is 45°.
For, 13. ED
The angle for ED is measured in diagram is 45°.
For, 14. ABD
The angle for ABD (AB+BD) is measured in diagram is 180°.
For, 15. BC
The angle for BC is measured in diagram is 65°.
For, 16. BD
The angle for BD is measured in diagram is 135°.
For, 17. CED
The angle for CED (CD + DE) is measured in diagram is 115°.
For, 18. ADB
The angle for ADB (AD+DB) is measured in diagram is 315°.
Answer:
4(x-7)(x+1)
Step-by-step explanation:
D is the answer. hope this helps. yes it’s correct
Answer: he would have $13134 at the end of 10 years
Step-by-step explanation:
The formula for continuously compounded interest is
A = P x e (r x t)
Where
A represents the future value of the investment after t years.
P represents the present value or initial amount invested
r represents the interest rate
t represents the time in years for which the investment was made.
e is the mathematical constant approximated as 2.7183.
From the information given,
P = $9000
r = 3.79% = 3.78/100 = 0.0378
t = 10 years
Therefore,
A = 9000 x 2.7183^(0.0378 x 10)
A = 9000 x 2.7183^(0.378)
A = $13134 to the nearest dollar