Answer:
Results are below
Step-by-step explanation:
Giving the following information:
Initial investment (PV)= £3,850
Number of periods (n)= 6 years
Interst rate (i)= 1.3% = 0.013
First, we will calculate the future value (FV), by using the following formula:
FV= PV*(1+i)^n
FV= 3,850*(1.013^6)
FV= £4,160.23
Now, by difference, the interest earned:
Interest earned= 4,160.23 - 3,850= £310.23
are the expressions 1.5-2t and 0.25(8-6t) equivalent?
Answer:
no, they are not equivalent. the second expression simplified = 2-1.5t.
1.5-2t and 2-1.5t are not equal.
Step-by-step explanation:
i hope this helps :)
24 - n = 6 What is n?
Answer:
n is 18
Step-by-step explanation:
Answer:
24 - n = 6
Figure out what plus 6 will give you 24.
Or add 24 and 6 and use the sum as the fill-in for n.
24 + 6 = 30.
Replace the variable.
30 (n) - 24 = 6.
Step-by-step explanation:
Hope that this helps!! :))>
This is my last question and I only have six question so it’s more points taking off so please make sure it’s right help please? :)
Answer:
the answer is -4, yeah it's -4
Answer:
-4 I think I'm new at this but I did try me best the reason this answer is so long is because it wont let me help u without like 20 characters
15. Amir wants to buy a video game that
costs $70, but he only has $20. He can earn
$10 for each car he washes. How many cars
he must wash to have enough money to buy
the game?
A. 5 cars
B. 7 cars
C. 3 cars
D. 2 cars
Answer:
A. 5 cars
Step-by-step explanation:
The decay of 249 mg of an isotope is given by A=249e−0.015t , where t is time in years. Find the amount after 43 years.
Answer:
A≈676.2
Step-by-step explanation:
1. Exponentially solve equation
A=249e-0.0015t as t = 43 years (Unless conversion to seconds)
A≈676.2
2. Solve graphically = intersect = (43, 676.2) x axis is time y axis is amount.
The sales tax in one town is 8%. So, the total cost of an item can be written as c+0.08c. What is the total cost of an item that sells for 12?
Answer:
12.96c
Step-by-step explanation:
Given the total cost of an item written as c+0.08c. To get the total cost of an item that sells for 12, we will write;
1 item = c+0.08c
1 item = 1.08c
For 12items;
12 = x
Divide both expressions
1/12 = 1.08c/x
1 * x = 12 * 1.08c
x= 12.96c
Hence the total cost of 212 items is 12.96c
5. Anthony has 80 pine tree seedlings to plant in his meadow. He first plants one row of 12
seedlings and then begins to plant the seedlings in uniform clusters after that.
If each cluster must include 5 seedlings, how many clusters of 5 can Anthony plant?
A. 11 clusters
B. 13 clusters
C. 14 clusters
D. 16 clusters
What is 8.04 dived by 0.6
Answer:
13.4
Step-by-step explanation:
it just is
Answer:
13.4
Step-by-step explanation:
there you go 8.04 divided by 0.6= 13.4
Midpoint Between Two Given Points
Find the midpoint of the line segment with the endpoints
(-4, -9) and (6, -5).
Midpoint =
Answer:
(1, -7)
Step-by-step explanation:
the difference between -4 & 6 is 10 so you add 5 (half) to -4 or subtract from 6, this gives you 1
you do the same for -9 and -5, the midpoint for those being -7, I hope this helps
find the height
11in 14in
h=
Answer:
[tex]h = \sqrt{72}in[/tex]
Step-by-step explanation:
We have a right triangle with long side of 11in and smaller sides 14in/2=7in and h.
We know that
[tex]h^2 + (7in)^2 = (11in)^2\\h^2 = 121in^2 - 49in^2 = 72in^2\\h = \sqrt{72}in[/tex]
PLZZZ FASTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT
Answer:
130°
130-67=
63÷3=
21
x=21
Write
9 3/5
as an improper fraction.
Answer:
48/5
Step-by-step explanation:
Step 1
Multiply the denominator by the whole number
5 × 9 = 45
Step 2
Add the answer from Step 1 to the numerator
45 + 3 = 48
Step 3
Write answer from Step 2 over the denominator
48/5
How many meters are equivalent to x centimeters????
Answer:
1 Meter is equal to 100 centimeters.
Step-by-step explanation:
What is the probability that you get two even numbers if you roll two dice?
Answer:
Probability of both even is 12×12=14. Given they are both even there are 3 possible even numbers: 2,4,6.
Step-by-step explanation:
Can anyone answer these for me pls
Answer:
#7 can be simplified to -10 √15x -40 √5
#8 = -20 √6x +30x√2
#9 = 10x√6+3 √15xx
#10 = -20√6a -15 √2
Step-by-step explanation:
The graph shown compares the rent Andrew and Dave pay for renting bikes from different stores
After how many hours would the amount Andrew and dave pay for the rentals be equal?
Answer:6
Step-by-step explanation:
The number of hours when the amount Andrew and dave pay for the rentals be equal will be 6 hours.
What is the equation of a line passing through two points?Let the equation of the line pass through (x₁, y₁) and (x₂, y₂).
Then the equation of the line is given as,
[tex]\rm (y - y_2) = \left (\dfrac{y_2 - y_1}{x_2 - x_1} \right ) (x - x_2)[/tex]
From the equation, the two points of Dave's line will be (0, 6) and (2, 9). Then the equation is given as,
(y - 6)[(9 - 6) / (2 - 0)](x - 0)
y = 1.5x + 6
From the equation, the two points of Andrew's line will be (0, 3) and (1, 5). Then the equation is given as,
(y - 3) = [(5 - 3) / (1 - 0)](x - 0)
y = 2x + 3
The number of hours when the amount Andrew and dave pay for the rentals be equal will be calculated as,
2x + 3 = 1.5x + 6
0.5x = 3
x = 6 hours
The number of hours when the sum Andrew and dave pay for the rentals be equivalent will be 6 hours.
More about the line passing through two points link is given below.
https://brainly.com/question/12740817
#SPJ2
I posted another question :)
Answer:
the first one is correct
Step-by-step explanation:
Find the surface area of a sphere with a radius of 2√2 feet.
94.5 square feet
100.5 square feet
25.1 square feet
35.5 square feet
Answer: 100.5 square feet
Step-by-step explanation:
To find : surface area of sphere with radius of [tex]2\sqrt{2}feet[/tex]
The formula used to calculate surface area of sphere is = [tex]4\times \pi\times r^2[/tex]
where r is the radius of sphere.
Putting the values we get:
surface area of sphere = [tex]4\times 3.14\times (2\sqrt{2}feet)^2=100.5square feet[/tex]
Thus the surface area of a sphere with a radius of 2√2 feet is 100.5 square feet
Answer:
100.5 square ft
Step-by-step explanation:
How many 1/4-pound
hamburger patties can be made
from 10 ½ pounds of hamburger?
Answer:42
Step-by-step explanation:
10 1/2 = 21/2
21/2 divided by 1/4
=21/2 times 4 (keep the first number, change the sign, flip the fraction)
=84/2
=42(patties)
Answer:
42
Step-by-step explanation:
10.5÷0.25=42
42 hamburger patties can be made
Yuki works at a garden store. She is stacking 40-pound bags of soil. Use the equation w=40b to find the total weight, w, of 5 bags of soil.
Answer:
w= 40b
w=40× 5
w=200
......
Answer: w = 200
Step-by-step explanation:
40 x 5 is 200
A group of friends were working on a student film. They spent all their budget on props and equipment. They spent $693 on props, and 37% of the total budget on equipment. What was the total budget for their student film?
Answer:
$1100
Step-by-step explanation:
Let the total budget = b
amount spent on props + amount spent on equipment = total budget
If 37% of the budget was spent on equipment
The percentage spent on props = 100% - 37% = 63%
63% of the total budget is $693
the above sentence presented as an equation gives :
63/100 x b = 693
to find b, divide both sides of the equation by 100/63
b = $1100
Answer:
1100
Step-by-step explanation:
John plans to practice piano at least 2 1 2 212 hours this weekend. If he practices 1 1 6 116 hours on Saturday and 1 1 4 114 hours on Sunday, will he meet his goal?
Answer:
No
Step-by-step explanation:
The computation is shown below:
In weekend, at least [tex]2 \frac{1}{2}[/tex] hours should be practice i.e. 2.5 hours
But actual he would be practice
[tex]= 1 \frac{1}{6} + 1 \frac{1}{4}\\\\= \frac{7}{6} + \frac{5}{4}\\\\= \frac{14 + 15}{12} \\\\= \frac{29}{12}\\\\= 2.4167[/tex]
So he would not able to meet his goal
Brainliest for solving each equation with substitution.
let me know if you can't understand
Brendan works in the kitchen of a restaurant.Over the weekend, he washed 275 small plates and 555 large plates.How many plates did he wash over the weekend?
Answer:
830
Step-by-step explanation:
Total plates washed is the sum of small plates washed and big plates washed
total plates washed = small plates + big plates
275 + 555 = 830 plates
a total of 830 plates was washed over the weekend
Determine the scale factor.
y
4
P Р
A.
4
-3
-2
P?
B.
1
2
Q
d'
4 5 6 7
0
9 x
1 2
R'
C. 2
-2
R
D. 4
Answer:
The scale factor from PQR to P'Q'R' is ½
let x and y be inversely related. if x is 5 when y is 6, find y when x is 3
Answer:
when its to the left
Step-by-step explanation:
Answer:
y =10
Step-by-step explanation:
x[tex]_{1}[/tex]=5 y[tex]_{1}[/tex]= 6
x[tex]_{2}[/tex]=3 y[tex]_{2}[/tex]=?
use the y[tex]_{1}[/tex]= k/x formula
6y=k/5
multiply 6 and 5 to find k
then use x[tex]_{2}[/tex] as your new x
y=30/3
30 ÷ 3= 10
*PLEASE HELP*
Sara has purchased an Easter basket for $25. Inside the basket there are chocolate
eggs and marshmallow bunnies. The basket has a total of 7 items inside. The
chocolate eggs cost $3 each and the marshmallow bunnies cost $5 each.
Write a system of equations that describes the situation. Then find how many
chocolate eggs and marshmallow bunnies are in the basket.
Answer:
(3x5)+(5x2)=25
Step-by-step explanation:
3x5=15 plus 5x2=10 15+10=25
(4 1/5 divided by x+1 1/3)divided by 2 4/35-4/5=1 8/15
Answer:
x = 7/6 = 1.167
Step-by-step explanation:
3(n - 1) < 21
Does anyone know the answer and solution?
Answer:
[tex]n < 8[/tex]
Step-by-step explanation:
[tex]3n - 3 < 21 \\ 3n - 3 + 3 < 21 + 3 \\ 3n = 24 \\ \frac{3n}{3} < \frac{24}{3} \\ n < 8[/tex]
A 25-pound bag of bird food costs $19.50. A 30-pound bag of the same bird food costs $22.80. Which bag of bird food is the better buy?
Answer:
The 30 pound bag of bird food
Step-by-step explanation:
19.50 divided by 25 = 0.78 cents a pound
22.80 divided by 30 = 0.76 cents a pound
Therefore, 0.76 cents is cheaper :)