Answers
Answer:
4
Step-by-step explanation:
Raising 50 cents by 25 cents is adding on 25 cents. 0.50 + 0.25 = 0.75
And it was 0.75 per cup so 0.75c
Related Questions
Can someone please help me find the domain and rage of this graph? PLEASE HURRY!!!
Answers
Answer:
domain; 5
Range; -2
Step-by-step explanation:
MONEY Dinner and admission tickets to the aquarium costs $180 for three ladults. If two people each pay $70, how much will the third person have
to pay?
Answers
if three ladult where having $180,and two adults out of the three pay$70 each
the third person Will pay $40
three cans of beans and five cans of soup weigh 700g.
four cans of beans weigh 300g.
what is thr weight of five cans of beans and three cans of soup?.
Answers
Answer:
660g
Step-by-step explanation:
take bean can as b and soup can as c
3b+5c=700
4b=300 therefore b=75
3b+5c=700 is 3(75)+5c=700
225+5c=700
5c=475
c=95
5×75+3×95
660
for the function f(x)= -3x+3 find f(0)
Answers
Answer:
3
Step-by-step explanation:
We have been given a function as; f(x)= -3x+3. then it is found that f(0) = 3
What is a function?Function is a type of relation, or rule, that maps one input to specific single output.
We have been given a function as;
f(x)= -3x+3.
then we need to find the function when x is equal to zero.
If f(x) = -3x + 3, this means that any number that replaces x in the parenthesis, would replace x in the right side too.
When x = 0:
f(0) = -3(0) + 3 = 3
f(0) = 3
Therefore, We have been given a function as; f(x)= -3x+3. then it is found that f(0) = 3
Learn more about function here:
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A triangle,ABC , has angle measures of 40, 40, 100 and and exactly two congruent (equal) sides. How would this triangle be classified?
Answers
Answer:
Step-by-step explanation:
Isosceles Obtuse.
It is obtuse because the largest angle is over 90.
It is Isosceles because the two base angles are equal.
If you get it wrong, it is because the question assumes that the two base angles are acute (which they are) but for this question I think you are referring to the lone angle at the top.
22.
In the figure, m29 = 80 and m25 = 68. Find the measure
of each angle. Tell
b. 21
a. 212
1
413
80
9 10
1211
→
-P
185.6
817
13/14
16115
c. 24
68
d. 23
Answers
Step-by-step explanation:
This is the correct answer Step-by-step
I hope you understand...
Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenth place.
6 9
Answers
Answer: 68.1
Step-by-step explanation:
The area of a semi-circle is 1/2 the area of a full circle. The area of a full circle is pi*r^2. Therefore, the area of a semi-circle is:
[tex]Area=\pi r^2/2[/tex]
[tex]Area=\pi (3)^2/2=9\pi /2[/tex]
The area of a rectangle is the length multiplied by the width:
[tex]Area=l*w[/tex]
[tex]Area=6*9=54[/tex]
The net area is the sum of the rectangle and the semi-circle:
[tex]Area=(9\pi /2)+(54)=68.1[/tex]
For rectangle
Area:-
Length ×Breadth9(6)54units^2For semicircle
Radius=6/2=3Area:
πr^2/29π/24.5π14.13units^2Total:-
54+14.1368.13units^24.
When the original members of the Chess Club were joined by four new
members, there were 28 members. Which equation represents this
information? (let n = the original number of members)
A.) n + 4 = 28
B. 4n = 28
C. n - 4 = 28
D. 1
n = 28
4
Answers
Answer:
A
Step-by-step explanation:
Basically they are saying that after you ADDED on 4 people it became 28. So in order to get 28 you had to add on 4 to the original number of people. Therefore it is n + 24 = 28
what is mode and median
Answers
Answer: The median is the middle value in a list ordered from smallest to largest. The mode is the most frequently occurring value on the list. Your welcome <3
What is the total number of prime numbers between 29 and 63?
Answers
Answer:
when a number has more than two factors it is called a composite number
Step-by-step explanation:
here u go first few prime numbers: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71 etc..
[tex]<font color= " purple">[/tex]
[tex]\huge\boxed{\fcolorbox{cyan}{blue}{Answer:-}}[/tex]
The number 63 is not a prime number because it is possible to express it as a product of prime factors. In other words, 63 can be divided by 1, by itself and at least by 3 and 7. So, 63 is a 'composite number'.
List of prime numbers between 29 and 63:
29, 31, 37, 41, 43, 47, 53, 59, 61.
What is the solution to the system?
(-19/2,-5)
(-5,-19/2)
(-15/2,-11/3)
(-19/10,1/15)
Answer: (-19/2,-5)
Explanation: just did the instructions (answer go edg 2020)
Answers
Answer:
Step-by-step explanation:
alr so you have to mutiply the ngitive 19 after u get the answer of 2 times negitive fiveafter you get tHATt u will have ur answer as long as you follow my steps u got that.
Answer: A ) -19/2 , -5
Step-by-step explanation:
the sum of 2 times a number and 10 is the same as 6 times the difference of the number and 1. what is the numner ?
Answers
Answer:
the number is 4
Step-by-step explanation:
let the number be x
2x + 10 = 6(x - 1)
2x + 10 = 6x - 6
minus both sides by 2x
10 = 4x - 6
add both sides by 6
4x = 16
x = 4
The record high January temperature in Coppell, Texas, is 85 °F. The record low January
temperature is -3 °F. Find the difference between the high and low temperatures.
Answers
Answer:
88 °F
Step-by-step explanation:
85 - (-3) = 88 degrees
b) Write 36 as a product of its prime factors.
Write the factors in order, from smallest to largest.
Answers
Answer:2*2*3*3
Step-by-step explanation:
A large bag contains 412 M & Ms.
If 2/7 of the candies are brown, how many brown M & Ms are likely in the bag?
Answers
Answer:
I am telling you about the blanks of the electronic communications privacy act of that can be relieved that this is because I am telling you about the slope of the electronic communications
Answer:
116 brown M&Ms
Step-by-step explanation:
Step 1: (2)/(7)=(x)/(412)
Step 2: Cross-multiply
7x=824
Step 3: Isolate the x
(7x)/(7)=(824)/(7)
x=117.7
Round down to the nearest whole number
116 brown M&Ms
Rs 5000 at 8% per annum compound intrest in the bank.Find the difference between the amounts compounded yearly and half yearly in 2 years
Answers
Answer
Rs. 624.32 is the interset
Step-by-step explanation:
Therefore, the compound interest is Rs. 624.32 on Rs. 5000 if it is compounded half yearly for 1 year 6 months at 8 % per annum.
what expression is equivalent to -8.2-5?
Answers
The equivalent of the given expression -8.2-5 is -13.2.
What is an expression?It is a sentence with a minimum of two numbers or variables and at least one math operation.
The given expression is -8.2-5.
Its simplified value is -13.2.
Hence, the equivalent expression is negative 13.2.
To learn more about expression, use the link given below:
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Please help me with my homework
Answers
Answer:
Step-by-step explanation:
19: C
20: C
21: if WXY = 62 => since WXY = WXZ + ZWY
62 = 7x + 2 + 3x
62 = 10x + 2
62 - 2 = 10x
60 = 10x
60 : 10 = x
6 = x (A)
22: WXZ = 7x + 2 => WXZ = 7 * 6 + 2 = 42 + 2 = 44 => WXZ = 44 (B)
23:ZWY = 3x => ZWY = 3 * 6 = 18 => ZWY = 18 (A)
hope I helped you :)
given tan a =3/7 find sin c
Answers
The value of sin c is 7/7.6.
Sides of the right triangle
The three sides of the right triangle is calculated as follows;
tan a = opposite / adjacent side
Length BC = opposite side = 3
Length AB = adjacent side = 7
Length ACThe hypotenuse side of the right triangle is calculated as follows;
AC² = 3² + 7²
AC = √(3² + 7²)
AC = 7.6
Sin c = |AB| / AC
sin c = 7/7.6
sin c = 0.92
Thus, the value of sin c is 7/7.6.
Learn more about trigonometry ratios here: https://brainly.com/question/10417664
The Benjamin Sheares Bridge is 1.8km long and the Esplanade Bridge is 260m long. (a) How long is the Benjamin Sheares Bridge in metros? (b) What is the difference in length between the two bridges? Give your answer in metres .
Answers
Answer:
(a) 1800m
(b) 1540
Step-by-step explanation:
(a)
1km = 1000m
1.8km = ?
1.8 x 1000 = 1800m
(b)
Benjamin Sheares Bridge is 1.8km = 1800m (in meters)
Esplanade Bridge is 260m
difference in length in meters = 1800m - 260m = 1540m
Hope it helps
What is the solution to the equation 6x + 2(x − 3) = 4x + x − 18? (1 point) 4 2 −2 −4
Answers
Answer:
x = -4
If that's not what you are looking for, please tell me :)
Step-by-step explanation:
Distribute
2(x-3)
Combine Like Terms
6x+2x
Combine like terms
(4x + x)
Answer:
see below for explanation:-�
Step-by-step explanation:
[tex]: \implies 6x + 2(x - 3) = 4x + x - 18[/tex]
[tex]: \implies{6x + 2x - 6 = 4x + x - 18}[/tex]
[tex]: \implies{8x - 6 = 5x - 18}[/tex]
Add 6 to the both sides:-[tex]: \implies{8x - 6 + 6 = 5x - 18 + 6}[/tex]
[tex]: \implies{8x = 5x - 12}[/tex]
Subtract 5x from both sides:-[tex]: \implies{8x - 5x = 5x - 12 - 5x}[/tex]
[tex]: \implies{8x - 5x = 5x - 5x - 12}[/tex]
[tex]: \implies{3x = 0 - 12}[/tex]
[tex]: \implies{3x = - 12}[/tex]
Divide both sides by 3:-[tex]: \implies{ \displaystyle{ \frac{3x}{3} = \frac{ - 12}{3} }}[/tex]
[tex]: \implies{x = - 4}[/tex]
solve the system by substitution y=7x+15
y=2x
Answers
Answer:
(-3,-6)
Step-by-step explanation:
y=7x+15
y=2x
2x=7x+15
-5x=15
x=-3
y=-6
Find side X give answer to 1dp
Answers
Answer:
x = 10.8
Step-by-step explanation:
We can use the law of sines to solve this problem
sin A sin B
--------- = ----------
a b
sin 81 sin 40
--------- = ---------
x 7
Using cross products
7 sin 81 = x sin 40
Solving for x
7 sin 81 / sin 40 =x
x=10.75599
Rounding to 1 decimal place
x = 10.8
Elena received a 25 dollar gift card to a fun center she drives a race car which costs 0.75 she also wants to use the grift card to play games each game costs 0.75 which of these inequalities describes this situation where n is is the number of games Elena wants to play ? A B C D WHICH ONE IS THE ANSWER I NEED HELP QUICK
Answers
Because she has already spent 4.75 and she only has $25 and she cannot spend more than$25
Which set of terms has 8 as their GCF?
Someone help please
Answers
Answer:
80, 56, 24 i think
Step-by-step explanation:
80, 56, 24
some of them have 8 as a gcf but not all three of them. the last one is the only one where all the terms has 8 as a gcf. (even though when you divide 80 by 8 its 10 and it can still be divided)
Answer:
d. 80, 56, 24
Step-by-step explanation:
the greatest common factor of all three of these is 8
Is this correct please give correct answer BUT NO LINKS
Answers
Answer:
Yes it is correct
Step-by-step explanation:
2^3=8
8*7=56
56-2=54
3^2=9
9*6=54
What is x equal to in the equal to in the equation 7x-11=-19+3x
Answers
Answer:
x=-2
Step-by-step explanation:
7x-11=-19+3x
7x-3x=-19+11
4x=-8
4x/4=-8/4
x=-2
If a = b + c and c__0, then a> b. Choose the relationship symbol that makes a true statement.
Answers
Answer: equal to
Step-by-step explanation:
If c is zero and b+c=a then b would equal a
Find the mathematical model for the following statement. Remember to use k as the constant of proportionality.
P varies directly as the product of I and V.
Answers
This is an example of joint variation that takes the form: z=kxy, where k=constant of proportionality.
As P varies directly as the product of I and V it is P = KVT
What is proportion?Proportions are of two types one is the direct proportion in which if a constant k increases one quantity the other quantity will also be increased by the same constant k and vice versa.
In the case of inverse proportion if a constant k increases one quantity the quantity will decrease by the same constant k and vice versa.
Given, P varies directly as the product of I and V, therefore if P increases
V or I or V and I will also increase.
We can write this direct proportionality as,
P ∝ VI.
Now to remove the proportionality sign we'll use a constant factor K and an equality sign,
P = KVT.
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(r/s)(3) please help
Answers
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[tex]( \frac{r}{s})(x) = \frac{2 \sqrt{x} }{ \sqrt{x} } \\ [/tex]
[tex]( \frac{r}{s})(x) = 2 \\ [/tex]
Thus ;
[tex]( \frac{r}{s})(3) = 2 \\ [/tex]
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