Nina's grandmother earn $288.75 interest after 21 months.
What is Simple interest?
The cost of borrowing money without accounting for the effects of compounding is called Simple interest.
Given that;
Principal amount (P) = 3,000
Rate (R) = 5.5%
Time (T) = 21 month = 1 9/12 years
Now, The formula for the interest is;
Interest = P × R × T / 100
Where, P is the principal amount of money, R is the interest rate, T is the time.
Substitute all the values we get;
Interest = 3,000 × 5.5 × 1 9/12 / 100
= 55 × 21 / 4
= 288.75
Thus, Nina's grandmother earn $288.75 interest after 21 months.
Learn more about the simple interest visit:
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Solve the inequality 2x + 10 < 5x + 1
⇢ 2x + 10 < 5x + 1
⇢ 2x < 5x + 1 - 10
⇢ 2x < 5x - 9
⇢ 2x - 5x < - 9
⇢ - 3x < - 9
⇢ 3x < 9
⇢ x < 9/3
⇢ x < 3
Hence, solution is x < 3.
Brooke is 5 feet tall. She and her class are walking
through a wooded arca looking for a tree that is 50 feet
tall. If the length of Brooke's shadow is 2 feet, how
long will the shadow be of the 50 feet tree?
Answer:
brooke is short
Step-by-step explanation:
Please help with the question on the picture
Answer:
c) = (-180)
d) = (-81)
this is the answer that is to be written in the boxes
belen can make 15 necklaces in 3 1/2 hours. how many can she make in one hour?
Answer:
30
Step-by-step explanation:
The price of a refrigerator is Rs 66,400 after including GST at the rate of 17% . what is the amount of GST.
need totally explanation
The amount of GST is Rs 9,647.87
Step-by-step explanation:
Given :• The price of a refrigerator = Rs 66,400
• Price including GST
• Rate of GST = 17 %
To Find :• The amount of GGS
Solution :★ GST Amount = Original cost of the product or service - (Original cost of the product or service) x (100 ) / (100 + GST%)
⇒ 66,400 − (66,400) × (100) / (100 + 17)
⇒ [tex]\mathsf{66,400 - ( 66,400 \times \dfrac{100}{(100 + 17)} )}[/tex]
⇒ 9,647.87
GST Amount = Rs 9,647.87
∴ The amount of GST is Rs 9,647.87
Its PreCal I’ll give brainliest
Answer:
tan²x + tan x - 12 = 0 (1)
suppose: tan x = t
(1)=> t² + t - 12 = 0
a = 1 b = 1 c = -12
⇒ Δ = b² - 4ac = 1 + 48 = 49 > 0 => has 2 solutions
=> t = [tex]\frac{1+\sqrt{49} }{2}=\frac{8}{2}=4[/tex]
or t = [tex]\frac{1-\sqrt{49} }{2}=\frac{-6}{2}= -3[/tex]
because t = tan x => tan x = 4 or tan x = -3
because x ∈ [0;2pi) => with tan x = 4 => x = arctan(4) or x = arctan(4) + pi
with tan x = -3 => x = arctan(-3) + pi
Step-by-step explanation:
accidentally chose that but please help will give brainliest PLEASE
Answer:
The first chart
Step-by-step explanation:
when its set up as y = [5x] is 5 times x equals y, so going through each question, -2 x 5 = -10, -1 x 5 = -5, 0 x 5 = 0, 1 x 5 = 5, and 2 x 5 = 10
The sides of a triangle are in the ratio 10:6:24. The perimeter is 440 inches. What is the length of each side?
Answer:
one side = 110 inches
second side = 66 inches
third side = 264 inches
Step-by-step explanation:
10 + 6 + 24 = 40
one side of Δ = 10/40 x 440 = 110
second side of Δ = 6/40 x 440 = 66
third side of Δ = 24/40 x 440 = 264
Tom and Rachel both want to buy a pair of AirPods. Tom has saved $85 and plans to save $5 per week. Rachel has $60 and plans to save $10 per week. After how many weeks will they both have saved the same amount of money?
Answer:
after 5 weeks
Step-by-step explanation:
5 times 5 is 25 plus 85 is 110 and 10 time 5 is 50 plus 60 is 110
Answer:
5 weeks
Step-by-step explanation:
Use trial and error method
let's make x = 5
Tom: $85+$5(x)
$85+$5(5) = 110
Rachel:$60+$10(x)
$60+$10(5) = 110
so the ans is 5
hello! I need help with this question.
Answer:
177
Step-by-step explanation:
Adults: 11 x $8 = 88
Children: 17 x $4 = 68
Pensioners: 3 x $7 = 21
88 + 68 + 21 = 177
help help asap plss
Answer:
Step-by-step explanation:
Bacterial and animal cell are two types of living cells.
...
Animal Cell. Bacteria cell
It does not have mitochondria. It has mitochondria in the cytoplasm.
It has well-defined cell shape. It has irregular shapes as it lacks the cell wall Some bacteria have fimbria on the cell surface.
-9 + 4 =
How many negative chips ?
How many positive chips?
How many zero pairs?
Final answer:
Answer:
-9
4
1
-9 + 4 = -5
Step-by-step explanation: You just do the problem regularly and add a negative sign.
The point P(-6, -6) is reflected over the x-axis. What are the coordinates of the resulting
point, P?
Answer:
It would be (6,-6)
Step-by-step explanation:
Hope this helps.
To find the measurement of any of the acute angles, which of the following trigonometric ratios should be used?
Answer:
your answer
Step-by-step explanation:
c,b and ac
help me plz
Jackson and his sister ran a hose from a bucket into their swimming pool. The hose sprays 1/3 of a gallon from the bucket every second. The bucket started with 32 gallons of water. How long will it take to empty the bucket?
Answer:
It will take 96 seconds to empty the bucket.
Step-by-step explanation:
To answer this all you have to do is divide 32 by 1/3. To do this you first have to turn 32 into and improper fraction by changing it into 31 3/3 and then multiplying 31 times 3 (93) and then adding 3, which gives you 96 so you get 96/3. You also have to change the division sign into a multiplication sign while also flipping 1/3 so its 3/1. Now you have to cross cancel and since the 3 in 96/3 can go into the 3 in 3/1 once, the 96/3 changes into 96/1 and the 3/1 changes into 1/1. Now you can multiply so 96 times 1 is 96 and 1 times 1 is 1 so you get 96/1 which is basically just 96 so your answer is that it will take 96 seconds to empty the bucket.
I hope this helps you :D
PLEASE ILL GIVE 15 POINTS AND BRAINLIEST
A tile pattern on a wall is made up of two identical parallelograms and three identical triangles.
What is the area of the tile pattern?
Answer: 180
Step-by-step explanation:
Answer: 448 inches, I’m pretty sure hope it helps
Flora made 7 withdrawals of $75 each from her bank account. What was the overall change in her account?
+ $525
+ $15
- $15
- $525
Answer:
-525
Step-by-step explanation:
please mark brainlyest
pls can u help me this is due now T-T
Answer:
SOLUTION: X=5
Step-by-step explanation:
x=5
y=27
vertical input= (0, 1/9)
Hope that helps!
Explain how ribosomes, endoplasmic reticulum, transport vesicles, and the Golgi interact to enable cellular secretion:
Answer) The endoplasmic reticulum takes the proteins that are made by the ribosomes and folds them into sacs that are called cisternae. It then transports these folded proteins to the Golgi apparatus. The Golgi apparatus is a series of membranes that look like flattened pancakes
I hope it is helpful
given f(x)=2x-4 and g(x)=-3x^2+5x determine f(3)-g(2)
Answer:
4
Step-by-step explanation:
Evaluate f(3) and g(2)
f(3) = 2(3) - 4 = 6 - 4 = 2
g(2) = - 3(2)² + 5(2) = - 3(4) + 10 = - 12 + 10 = - 2
Then
f(3) - g(2) = 2 - (- 2) = 2 + 2 = 4
What are the Slope and Y-intercept of y>-2x+3
Answer:
The y-intercept would be y > 3
The slope would be -2
Step-by-step explanation:
Slope is very simple to find, as it is just the value next to x.
The y-intercept would be 3 as it is outside the ax.
.
Ally and Beth are at the grocery store. Ally buys a pound of Ambrosia apples for y = 3x
where y is the total cost and x is the number of pounds. Beth buys Gala which is
represented in the table below. Who spends less per pound for apples. How much less?
Number of Pounds (x) 2 4 6 8 10
Cost (y)
5 10 15 20 25
Answer:
15
Step-by-step explanation:
i had this question and it was correct trust me.
The cylinder shown here has a height of 7 centimeters and a radius of 4 centimeters. What is the area of the base of the cylinder? Express your answer in terms of 1. Do not include units (cm2) in your answer. Use pi to represent the n symbol. For example: 321 would be typed as 32pi
Answer: 16pi
Step-by-step explanation:
How to I find the common difference and the first five terms using recursive formula?
Answer:A recursive sequence is a sequence in which terms are defined using one or more previous terms which are given. If you know the nth term of an arithmetic sequence and you know the common difference , d , you can find the (n+1)th term using the recursive formula an+1=an+d .
Step-by-step explanation:
Help me? Giving brainliest
Answer:
31
Step-by-step explanation:
(2)^2 + (3)^3 = 4+27 = 31
Answer:
13
Step-by-step explanation:
2^2+3^3
=4+9
=13
PLEASE HELP
Which of the following questions are correct? Select all that apply.
Answer:
I think A and D are both correct
Simplify by expressing with radicals. ^6radical x^2 y^6
Regina bought a book for $12 and a game for $14.She paid$40.How much change does she get back?
Answer:
14
Step-by-step explanation:
40-(12+14)=14
Answer:
$14
Step-by-step explanation:
14+12=26
40-26= 14
Can someone help with this.
Answer:
its A
Step-by-step explanation:
All four angles are not congruent, only the two opposite of each other are congruent
PLEASE PLEASE PLAESE HOW MANY TIMES CAN I SAY PLEASE I NEED HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
answer like
answer 1. _____________
Answer 2.____________
answer 3.______________
answer 4.______________
Answer:
1.supplementary angles adjacent angles
2.complementary angles adjacent angles
3.vertical angles
4.complementary angles adjacent angles
Step-by-step explanation: