Answers
Related Questions
Ms. Kumar has a checking account at the bank. If the account balance ever falls below zero, the bank charges her a fee of $5.95 per day. Today, the balance in Ms. Kumar's account is -$2.67. If she does not make any deposits or withdrawals, what will be the balance in her account after 2 days?
Answers
Answer:
-14.57
Step-by-step explanation:
5.95×2=11.90 (for the fee in 2 days) 11.90+2.67=14.57 and sense she owes money it would be -14.57
60 POINTS!!!!
Your mother is 25 years older than you. Your father is 3 years older than your mother. The product of all three ages are 32,130. How old is your father?
Explanation would be appreciated!
Answers
If father is 3 years older than mother,
m +3 = f
The product of all three ages is 32130:
I-m.f = 32130
Substitute m with r+ 25:
m+3 =f r+ 25 + 3 = f r+ 28 = f
Substitute now f and m:
I- m.f = 32130 x(x+ 25)(x + 28) = 32130 (a2 + 25x)(x + 28) = 32130 3 + 28r2 + 25r + 700r = 32130 3 + 53r2 + 700r = 32130
Subtract 32130 from each side 3 + 53? + 700r – 32130 = 0
On the graph we can see that the only real solution is 17. > x = 17 m = 25 + 17 m = 42 f = m + 3 f = 42 + 3 f =|45
Our age is 17, Mother's age is 42 and father's age is 45.
Father’s age is 45
( sorry I know it’s too long but hope it helps )
My father is 42 years old as obtained from the cubic polynomial's real root.
What is a factor of a polynomial?We know that if x = a is one of the roots of a given polynomial x - a = 0 is a factor of the given polynomial.
To confirm if x - a = 0 is a factor of a polynomial we replace f(x) with f(a) and if the remainder is zero then it is confirmed that x - a = 0 is a factor.
let my age be x years.
So, My mother is (x + 25) and my father is (x + 28) years.
∴ {x(x + 25)(x + 28) = 32130.
(x² + 25x)(x + 28) = 32130.
x³ + 53x² + 700x = 32130.
x³ + 53x² + 700x - 32130 = 0.
Now solving this has only one real solution x = 17.
So, My father is (17 + 25) = 42 years old.
learn more about cubic polynomials here :
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find the shaded area
Answers
Answer:
88.85 Sq m
Step-by-step explanation:
For rectangle:
Length = 18 - 7.8 = 10.2 m
Width = 7.8 m
For both semicircular arcs:
Radius (r) = 7.8/2 = 3.9 m
Area of the shaded region = Area of rectangle + 2*Area of a semicircle - Area of circle with radius 3.5 m
[tex] = lb + 2 \times \frac{1}{2} \pi \times {(3.9)}^{2} - \pi \times {(3.5)}^{2} \\ \\ = 10.2 \times 7.8 + \pi \{{(3.9)}^{2} - (3.5)^{2} \} \\ \\ = 79.56 + \pi {(3.9 + 3.5)} (3.9 - 3.5) \\ \\ = 79.56 + 3.14 \times 7.4 \times 0.4 \\ \\ = 79.56 + 9.2944 \\ \\ = 88.8544 \\ \\ \approx 88.85 \: {m}^{2} [/tex]
At the beginning of the month, there were 80 ounces of peanut butter in the pantry. Now, there is 1/3 less than that. How many ounces of peanut butter are in the pantry now?
A.2/3⋅80
B.1/3⋅80
C.80−1/3
D.(1+1/3)⋅80
Answers
Answer:
2/3*80
Step-by-step explanation:
2/3*80, is the same as finding 1/3 of 80, and subtracting the new number from 80.
As an estimation we are told 5 miles is 8 km.
Convert 33.7 miles to km.
Answers
Explanation: First, do 8/5 to find out how many kilometers is equal to 1 mile. (The answer is 1.6.) Next, do 33.7(1.6) and you will get 53.92. Hope this helped
Answer: 20.9420 is your answer
PLEASE HELP!!!!! (PICTURE BELOW!!)
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Your answer would be with the variable c
3^2 + 4^2 = c^2
9 + 16 = c^2
c^2 = 25
c = 5
Your welcome! :)
What time would it be if the minute hand rotated 90° counterclockwise from the current time
Answers
Answer:
Step-by-step explanation:
Time is the same, but the click will appear to be 15 minutes fast.
Answer:
10:15
Step-by-step explanation:
Rotating an object around a fixed point means moving it in a circular motion while it remains attached to a center of rotation.
The area of a square is 81 square centimeters. What is the perimeter of the square?
Answers
Answer:
p = 36cm
Step-by-step explanation:
p = 4a
4 × 9 = 36
good luck, i hope this helps :)
of the 19 total sloths that were spotted how many were not seen in the 30 - 39 interval
Answers
Answer:
9
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
39 - 30 = 9
can someone help me with this ty
Answers
Answer:
0,0
1,1.5
2,3
3,4.5
4,6
5,7.5
Step-by-step explanation:
1.5
3
4.5
6
7.5
I hope you get a good grade
The total interest on a 5 year 5.2% loan with a principal of $10,000 is 10,000 × 0.052 × 5 = $2,600.
a. True
b. False
Answers
Answer:
truee
Step-by-step explanation:
i had this answer on my test and if i dont get it right sorry
The total interest on a 5-year 5.2% loan with a principal of $10,000 is $2600. The calculation is true.
What is simple interest?Simple interest is a quick and easy way to calculate a loan's interest charge. Simply multiplying the daily interest rate by the principal by the number of days between payments yields simple interest.
Given that the amount of $10000 is deposited at the interest rate of 5.2% for the 5 years.
The simple interest is calculated by the formula written below,
SI = ( P x R x T ) / 100
SI = ( 10000 x 5.2 x 5 ) /100
SI = $2600
To know more about simple interests follow
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3xdegree+20degree=2xdegree-5degree sorry there is no degree sign so wrote the spelling of degree and x(it is x)
Answers
Answer:
-25
Step-by-step explanation:
3xdegree+20degree=2xdegree-5degree sorry there is no degree sign so wrote the spelling of degree and x(it is x)
We are to find x
3x + 20 = 2x - 5
Collect like terms
3x - 2x = -5 - 20
x = -25
finished the first one don´t understand these.
Answers
Answer:
Let "x" be the number of people who can go to the amusement park.
So we have: 19 + 14x ≤ 180. This inequality basically means that the parking cost plus the cost of the tickets for every person cannot cost more than 180 dollars.
Solving this inequality, we get:
19 + 14x ≤ 180
14x ≤ 161
x ≤ 11.5
Obviously, we know that we can't have "half" a person, so the most people who can come to the amusement park would be 11 people, and the answer would be: x ≤ 11
Hope this helps!
6 and -6 are at the same distance from ____ on the number line.
Answers
Answer:
0
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
(NegativeA) + (PositiveA) = 0
Note for future reference:
(NegativeA) + (PositiveB) = (NegativeC)
(PositiveA) + (NegativeB) = (NegativeC)
(NegativeA) + (NegativeB) = (NegativeC)
(PositiveA) + (PositiveB) = (PositiveC)
Hope this helps!HELP QUICK!! solve by substitution and show work please
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Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
x= 1, y= -4
ما النتائج المترتبة على :-
١- الاحتلال البريطاني لمصر.
Answers
In Egypt British rule had important political and economic effects. The main interest of the British in Egypt was to keep control of the trade route that ran through Egypt to the Red Sea and then on to India.
what solid is represented by the net
Answers
Answer:
what net. there is no net
Step-by-step explanation:
Answer: triangular prism
Step-by-step explanation:
(functions) The debate club started with 3 students. The number
of students participating in the club doubles every
year. How many students will participate in debate
club after four years?
Please type your equation as well as your final answer and any steps in between.
Answers
Answer:
24
step by step:
3×2=6
6×4=24
MARKING BRAINLIEST identify all of these triangles with SSS, SAS, ASA, AAS, HL, or non-congruent, please do every single one, or I will report you:)
Answers
Answer:
1. SSS
2. SAS
3. ASA
4. SAS
5. SSS
6. ASA
7. AAS
II. (The one with two triangles facing each other from the tip) SAS
II. (The other one) Non congruent
12. SSS
What's the smallest possible perimeter of a rectangle with an area of 35 cm? (36 small squares 1 cm by 1 cm)
Answers
Answer:
12 miles per hour...........
What is the average of 6 and 10?
Answers
Answer:
j
Step-by-step explanation:
u
Answer:
8
Step-by-step explanation:
please help I’m so confused and my parents are gonna kill me if I don’t get my homework done...
Answers
Answer:
X=-6
Step-by-step explanation:
the sum of interior angels in a triangle is 180.
52+78=130
180-130=50
to get 56 to 50 x has to be negative
hope this helps :)
Answer:
Ok I'll save ur life, thank me later-
52 + 56+x + 78 = 180(Since all angles in a triangle sum upto 180°)
=130 + 56+x =180
=186+x=180
=x=180-186
x=-6
56 + (-6)
=50
Hope it helps
Please help me will give brainlest to correct answer and simple/small explanation
Answers
Answer:
Im not joing to give the answer because i have something simaler that im working on and im almost done but thats why i cant give it because i dont know it yet but i do know how to solve it.
Step-by-step explanation:
You multiply all the numbers once and then thats your answer!
8x-5 = 9+7x What is the solution please show work if you can
Answers
Step-by-step explanation:
8x-5=9+7x
8x-7x=9+5
x=14
Answer:
8x-5 = 9+7x
8x-7x =9+5
x = 14
Evaluate the function h(t)= t2 - 8t+12 at t=0. Then plot the point on the graph.
Answers
Answer:
Step-by-step explanation:
h(t) = t2 - 8t + 12
Putting value of t = 0
h(0) = (0)2 - 8(0) + 12
= 0 - 0 + 12
= 12
Answer:
i'm sorry i don't know it
Step-by-step explanation:
hope u have a good day
Find the circumference of the circle. please hurry
Answers
Answer:
37.68cm
Step-by-step explanation:
C=2πr=2·π·6
4 / u^2 (when u = 2)
Answers
Answer:
1
Step-by-step explanation:
We have the equation [tex]\frac{4}{u^{2} }[/tex] for u = 2.
Which would be [tex]\frac{4}{2^{2} }=\frac{4}{4}=1[/tex]
PLEASEEEEEEEE HELPPPPPPPPP I WILL GIVE BRAINLIEST
Answers
These triangles are not similar. The triangles are not similar because the proportion 8/9 = 2/3 is false.
What is the solution to this inequality 10 X +18 < -2? A--x>-2. B--x <-2. C--x>2 D--x < 2
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plz help answer if you know the answer
Answers
Answer:
I think its 12 bc of the triangle inequality theorem
