Answer:
Step-by-step explanation:
the answer is
$194 (start) / 100 (100%) = $1.94 (1%)
$1.94 * 7 = $13.58 (7%)
$13.58 * 13 (13 years) = $176.54
$194 (start) + $176.54 (interest) = $370.54
the interest on $194 at 7% interest rate for 13 years is approximately $176.54.
To find the interest on $194 at an annual interest rate of 7% for 13 years, we can use the formula for simple interest:
Interest = Principal * Rate * Time
Where:
Principal = $194 (initial amount)
Rate = 7% (convert to decimal: 7% = 0.07)
Time = 13 years
Now, plug in the values:
Interest = $194 * 0.07 * 13
Calculate the interest:
Interest = $194 * 0.91
Interest ≈ $176.54
So, the interest on $194 at 7% interest rate for 13 years is approximately $176.54.
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Estimate the perimeter and area of the shaded figure to the nearest tenth.
Need for all, please help!!
The perimeter of figure 1 is 15 units.
What is the perimeter?The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions.
Figure 1,
Perimeter = 3+3+3+6
= 15 units
Figure 2,
Perimeter = 4+2+2+4+2+2= 16 units
Figure 3,
Perimeter = 8+15
= 23 units
Figure 4,
Perimeter = 4+3+3+3+3
= 16 units
Figure 5,
Perimeter = 3+3+2+2+2+2+8
= 22 units
Therefore, the perimeter of figure 1 is 15 units.
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How do I find this out HELP HELP PLEASE
Answer:
8cm÷1=8
Step-by-step explanation:
5×10=40÷6+25=35÷5²
cho went on a bike ride at 3:15 p.m after 45 minutes she comes to a stop. what time does she stop riding at?
Answer:
4:00
Step-by-step explanation:
Answer:
she stops biking at 4
Step-by-step explanation:
15+45 is 60. 60 mins= 1 hour so it would be at 4:00
the width of a rectangle is x centimetres and its length is (x+ 2) cm. Write down an expression for the perimeter of the rectangle, giving your answer in its simplest form
The perimeter of a rectangle with x cm width and (x = 2) cm length is
(4x + 4) cm.
What are the area and perimeter of a rectangle?We know the perimeter of any 2D figure is the sum of the lengths of all the sides except the circle and the area of a rectangle is the product of its length and width.
We know the perimeter of a rectangle is 2(length + width).
Given, The width of a rectangle is x centimeters and its length is (x+ 2) cm.
So, the expression for the perimeter of the given rectangle is
2(x + (x + 2)) cm.
= 2(2x + 2) cm.
= (4x + 4) cm.
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The equation below describes a proportional relationship between x and y. What is the constant of proportionality? y= 3/4x The constant of proportionality is .
Answer:
the constant of the variation is 34
Step-by-step explanation:
Natalie started babysitting to earn money. The first week, she earned $10. Each additional week, Natalie earned $5 more than the previous week. Which table can you use to determine how much money Natalie earned in 4 weeks?
Answer:
x value: start with 0 and go up by 1
y value:start with 10 and each week is 5 more than previous week
Step-by-step explanation:
What is the probability of selecting the letters that spell “FABULOUS” from a hat that contains all the letters of the alphabet, if the event or experiment were conducted 104 times?
!GIVING BRAINLIEST!
The sum of 3 numbers is 21. One of the numbers is 12.9. The other two numbers are equal to each other. What is the value of the other numbers
Answer:
4.05+4.05+12.9=21
Step-by-step explanation:
Take 21 subtract 12.9 first, then you take the leftover number which is 8.1 then divide it by 2 giving you 4.05.
pleaseeeeeeeeeeeeeeeeeeeeeeeeeeessssssssssssssssssss
Answer:
4 1/2 days
Step-by-step explanation:
3.45 plus 1.25 times 5 = 8.45
it says on the final day you pay 7.70 so its 4 1/2
Please help me on this! Thank you for those who help!
Answer:
Democrats are 44
Independent there is 1
Step-by-step explanation:
Usethe Pythagorean Theorem to find the missing length.
a = 6m, b = 8m
a = 3in., c = 5 in.8.
b = 12ft, c = 15ft
a = 5km, b = 12km
Answer:
1: c =10
2: b = 4
3: a = 9
4: c =13
Simplify the expression:
5+a+7a+1
Answer:
13+2a
Step-by-step explanation:
5+7+1 is 13. a +a is 2 a. Therefore, the answer is 13+2a!
PLS PLSS PLS HELP I WILL MARK BRAINLIEST!!!!!
Answer: -3, 3.5
Step-by-step explanation:
This is because the X axis goes first.
Answer:
1. 3,-3
2. 2.5 units
3. {a= -4,4 & -4,-1} {b= -1.5,4 & -1.5,-1}
4.-3,-3
5. 9
Step-by-step explanation:
brainliest please
I seriously need help on this.
The amount in the account after compound interest of 1 year is $ 6890 and after 2 years is $ 7303.4.
The principal amount is given as $ 6500.
Rate of compound interest = 6%
The compound interest formula is given as [tex]A = P (1 + \frac{r}{n})^{nt}[/tex]
where, P = Principal amount
r = rate of interest divided by a hundred
n = number of times compounded
t = time in years
a) Amount in the account after 1 year is
[tex]A = 6500(1 + \frac{0.06}{1})^{1}[/tex]
A = 6890
The amount in the account after 1 year is $ 6890.
b) Amount in the account after 2 years is
[tex]A = 6500(1 + \frac{0.06}{1})^{2}[/tex]
A = 7303.4
The amount in the account after 2 years is $ 7303.4.
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What is the measure of angle ECD?
a 79
b 90
c 9
d 17
Answer:
(A) 79º
Step-by-step explanation:
We can set up a simple equation to solve this, by using supplementary angles and the information that the problem has given:
x - 8 + 90 + 4x + 3 = 180
Now, we can solve:
x - 8 + 4x + 3 = 90
x - 5 + 4x = 90
5x = 95
x = 19
Since we found x, we can now substitute it into the equation of angle ECD:
4(19) + 3 = 79 = m<ECD (A)
Hope this helps!!
PLEASE HELP ME I'LL MARK BRAINLIST
Solve the following system of equations. SHOWING ALL STEPS.
5x-4y=-2
2x+4y=16
*************************************
Use the \sqrt{x} button to show your math and steps. Also, a table might help you organize your work.
Answer:
(2,3)
Step-by-step explanation:
Divide: 814 by 3.7
To make 3.7 a whole number, multiply by
10
.
If 3.7 becomes 37, then 814 becomes
.
The quotient is
.
Answer:
2
Step-by-step explanation:
the quotient is 2 because 814 can be decreased
Help please :(((((((((
Answer:
1
Step-by-step explanation:
The slope of a line passing through the two points P=(x1,y1) and Q=(x2,y2) is given by m=y2−y1x2−x1.
We have that x1=3, y1=2, x2=0, y2=−1.
Plug the given values into the formula for slope: m=(−1)−(2)(0)−(3)=−3−3=1.
Now, the y-intercept is b=y1−m⋅x1 (or b=y2−m⋅x2, the result is the same).
b=2−(1)⋅(3)=−1.
Finally, the equation of the line can be written in the form y=mx+b.
y=x−1.
Answer:
The slope of the line is m=1.
The equation of the line in the slope-intercept form is y=x−1.
The equation of the line in the point-slope form is y−2=1(x−3).
The equation of the line in the point-slope form is y+1=1x.
The general equation of the line is x−y−1=0.
Help me please I'm confused. <:
Answer:
A. 12x=240
Step-by-step explanation:
In order to figure out x, you need to multiply x times 12 in order to get 240.
a. The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, $5,050 is collected. Create an equation in standard form using the variables x and y to represent the scenario. Do not use commas or units (such as $) in your equation.
b. If 1,000 adults attended the fair, how many children attended? Include the correct unit in your answer
Answer:
=50
Step-by-step explanation:
**PLS HELP DUE SOON**
The Garden Club is planting fruit trees in their school’s garden. There is one large tree that needs 5 pounds of fertilizer. The rest are newly planted trees that need 1/2 fertilizer each.
A. 25x + 5 ≤ ½
B. ½x + 5 ≤ 25
C. ½x + 25 ≤ 5
D. 5x + ½ ≤ 25
Not 100% sure but i believe its c
Can I get a little help please I am having trouble
Answer:
45 because you have 90 -180 equals 90 divede that by 2 to get to 45
this is wrong look at the other guys
Step-by-step explanation:
Answer:
3x+90=180
3x=90
x=30
2x30
60
Step-by-step explanation:
ANSWER PLEASE
Show your work below we have discussed in class to support the answer of $60.19:
Answer:
iska answer to nhi pata baba par mereko points chahiye thank u
What is the area of the real object that the scale drawing models?
Answer:
16 square cm
Step-by-step explanation:
2 * 8 (8 per one cm) is 16
Helppppppp:))) Pls :)))))))
Answer:
the handle will end up on the left side
Step-by-step explanation:
The cup is rotated 180 degrees clockwise. Therefore, I assume the rotation is about the center of the bottom of the cup. Also, only the cup is rotated, not the saucer (although this makes no difference in this problem).
The result is that the handle will end up on the left side. The cup will still be right side up.
Order from greatest to least.
Answer:
C would be the correct answer
Step-by-step explanation:
0.48=48%
1/5= 20%
0.14=14%
4%
Answer:
answer c is correct
Step-by-step explanation:
Pls help it is due today
Answer:
Indeed the answer is up, because they're constantly adding 57 pounds of honey think about it like 57 pounds added to each row, like row 2 57+57 row 3 57+57+57 row 4 57+57+57+57
125 I will mark branliest if right
x 35
₋₋₋₋₋₋₋₋₋₋₋₋₋
+ ₋₋₋₋₋₋₋₋₋₋₋₋₋
₋₋₋₋₋₋₋₋₋₋₋₋₋
Answer:
125
× 35
_________
625
375
_______
4 375
+ 35
_______
4400
Step-by-step explanation:
sana maka tulong
Simplify the expression:
9–7k+9k–k
Please help this is worth 15 points!
Answer:
2x + 150
Step-by-step explanation:
2x + 150 I gave the explanation on the other one