Answer:
Step-by-step explanation:
Good thing you said it was Canadian Money. Pennies are gone and loonies and toonies are used.
1 Toonie = $2.00
1 Loonie = $1.00
3 quarters= .75
2 dime .10
3.85
What is the solution to the system of equations below Y = 1/2 X +6 and Y = -3/4 X -4
Answer:
x = -8, y = 2, or (-8,2)
Step-by-step explanation:
Hope it helps
help me 1-6 with an explanation for a brainliest.
Answer:
Step-by-step explanation:
1. 5
2. -9
3. -4
4. 4 > .25
5. 0.142 < 7
6. -8 = -8
Stu hiked a trail at an average rate of 3 miles per hour. He ran back on the same trail at an average rate of 5 miles per hour. He traveled for a total of 3 hours.
Which equation can be used to find the time it took Stu to hike the trail?
3t = 5
3t = 5(3 – t)
3 + t = 5 + (3 – t)
3t + 5(3 – t) = 3
Answer:
The correct answer:
B.) 3t = 5(3 – t)
Step-by-step explanation:
Drag each tile to the correct cell in the table.
Trip to end of trail — 3, t, 3t
Trip back — 5, 3 - t, 5(3 - t)
Tap the THANKS button and RATE ⭐️
(If helpful)
Answer:
b
trip to end: 3, t, 3t
trail back: 5, 3-t, 5(3-t)
Step-by-step explanation:
edge 2021
hi can anyone help me pls, thx.
Answer:
24,28,32,36,40,.....
Step-by-step explanation:
It’s multiples of 4
Answer:
[tex]a_{n}[/tex] = 4n + 4
Step-by-step explanation:
There is a common difference d between consecutive terms in the sequence.
d = 12 - 8 = 16 - 12 = 20 - 16 = 4
This indicates the sequence is arithmetic with n th term
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 8 and d = 4 , then
[tex]a_{n}[/tex] = 8 + 4(n - 1) = 8 + 4n - 4 = 4n + 4
. 6.8 • 102
Help me c:
Answer:693.6
Step-by-step explanation:
102
6.8
8• 2 16
I need help with this question. I want this to be simplifed
F(x)=x^2-x^3 find the value of f(-2)
The Correct answer is 3
Explanation:
Using the defined function, f(a) will produce the same result when substituted for x:
F(x)=x^2-x^3
Setting this equal to 4, you can solve for a:
a2 – 5 = 4
a2 = 9
a = –3 or 3
The difference between the C.I. and S.I. calculated annually on ₹ 625 at 10 % per
annum for 1 year is:
Answer:
R0
Step-by-step explanation:
Given the following data;
Principal, P = R625
Time, t = 1 year
Rate, r = 10% = 10/100 = 0.1
To find compound interest;
[tex] A = P(1 + \frac{r}{100})^{t}[/tex]
Substituting into the equation, we have;
[tex] A = 625(1 + \frac{10}{100})^{1}[/tex]
[tex] A = 625(1 + 0.1)[/tex]
[tex] A = 625(1.1)[/tex]
A = 687.5
Therefore, C.I = A - P
C.I = 687.5 - 625
C.I = 62.5
To find the simple interest;
[tex] S.I = \frac {PRT}{100} [/tex]
[tex] S.I = \frac {625 *10*1}{100} [/tex]
[tex] S.I = \frac {6250}{100} [/tex]
S.I = 62.5
Now to find the difference;
Difference = C.I - S.I
Difference = 62.5 - 62.5
Difference = R0
a triangle is inscribed inside another triangle . the base of the interior triangle is 9cm. what is the area of the shaded region?
a. 54cm
b. 81cm
c. 108cm
d. 162cm
PLEASE ANSWER QUICK!!!
Select the correct answer.
Four-thirds times the sum of a number and 8 ls 24. What is the number?
Ο Α. .
40
OB.
26
Ос. .
24
OD.
10
Answer:
D is the 10 is the answer
Sonia spent 1/4 of her gym practice time on the trampoline. Then she spent 1/2 of the remaining
time on the balance beam. What fraction of her gym practice time did Sonia spend on the balance beam?
Answer:
Sonia spent 1/4 of her gym practice time on the trampoline. Then she spent 1/2 of the remaining time on the balance beam
Step-by-step explanation:
Hope this helped
A water slide starts at (0,144) and ends at (12,0) what is the slope of the slide
Answer:
-12
Step-by-step explanation:
The slope of a line is just the difference of y-values divided by the difference of x-values
[tex]m = \frac{y_2-y_1}{x_2-x_1} = \frac{144-0}{0-12} = \frac{144}{-12} = -12[/tex]
X=8,y = 10 find y when x = 68
Answer:
85
Step-by-step explanation:
x:y
8:10
68:y
divide 68 by 8 u get 8.5 and the times it by 10
so y equals 85
A bus stops at the station near Kylie's house every 1 hours . Which expression could be used to find the number of times the bus stops at the station in 24 hours?
Answer:
H
Step-by-step explanation:
24 x 1 1/4
Solve the following equation for a.
n=b/a+3.
a=
Answer:
the answer is a=b/n-3
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
(-2 ab²) (-3 a⁴bc) (-c)
Answer:
−6a^5b^3c^2
Hope This Helps! If you need a step-by-step Let Me Know!
An online media service offers video and music downloads. Each download of a song costs $1. Each download of a video costs 5 times as much as the song download. You have a credit of $70. How many songs can you purchase after buying 12 videos?
Answer:
5.83
Step-by-step explanation:
70 / 12
Answer:
6.3
Step-by-step explanation:
You want to add 1, 5, and 70 up. Then you would get 76. Next you want to divide 76 into 12. And there you go, 6.3 is the answer
(I hoped this helped. This was a bit confusing to me and difficult but i wanna try to be useful for once lol..)
14
A canteen spends money on food and drink in the ratio of 29:3
In total, they spend £6496.
Find how much money they spend on drink.
Answer:
Money spend on drink = £ 609
Step-by-step explanation:
Food : drink = 29 : 3
Money spend on food = 29x
Money spend on drink = 3x
Total money spend = 29x + 3x = 32x
32x = £6496
x = 6496/32
x = £ 203
Money spend on drink = 3x = 3 * 203 = £ 609
Answer:
who knows the answer if u know the answer pls tell
I need help?!?!?!?!?!?!?!!?
Answer:
A(3,-6)
B(-3,3)
C(2,-6)
Step-by-step explanation:
Since it is moved down two units, only y would be affected.
please help me plzzz
800 is 100 times as much as
What percent of the whole number frm 1 to 50 are multiple of 3.
Answer:
32%
Step-by-step explanation:
List of multiples of 3 in 1 to 50:
3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48
Total number: 16
16/50
=32%
PLS GIVE BRAINLIEST
3 and 11
Find the midpoint
Answer:
7
Step-by-step explanation:
Prove that
sec A cosec A - cotA= tan A.
Can someone’s please help me with this one.. I’ll give brainliest
Answer:
see explanation
Step-by-step explanation:
Using the trigonometric identities
secx = [tex]\frac{1}{cosx}[/tex] , cosecx = [tex]\frac{1}{sinx}[/tex]
cotx = [tex]\frac{cosx}{sinx}[/tex] , tanx = [tex]\frac{sinx}{cosx}[/tex]
Consider the left side
secA cosecA - cotA
= [tex]\frac{1}{cosA}[/tex] × [tex]\frac{1}{sinA}[/tex] - [tex]\frac{cosA}{sinA}[/tex]
= [tex]\frac{1}{cosAsinA}[/tex] - [tex]\frac{cosA}{sinA}[/tex]
= [tex]\frac{1-cos^2A}{cosAsinA}[/tex]
= [tex]\frac{sin^2A}{cosAsinA}[/tex] ( cancel sinA on numerator/ denominator )
= [tex]\frac{sinA}{cosA}[/tex]
= tanA = right side ⇒ proven
Find each percent decrease. Round to the nearest percent. From 126 ounces to 48 ounces
I'm stuck on the same thing soo this is kinda weird that I'm typing
Step-by-step explanation:
sorry for not answering the answer ;)
Answer:
There is 61.9% decrease in the value from 126 ounces to 48 ounces.
Someone please help!
Remember you’ll get brainlest 3/5
Answer: C
Step-by-step explanation:
hi , how to do 14? :)
Answer:
l think because the base of ax and a² is same we can write x=2..and the same thing is applied in by and b⁵.
Find the slope and the y-intercept of the graph of the linear equation.
y+7=5/4x
The slope is
and the y-intercept is
Answer:
your slope would be 5/4
Step-by-step explanation:
your x will always be your slope. when you rewrite the equation it would be
y=5/4x-7
so from -7 you would go up 5 and over 4.
Again your x value will always be your slope.
7.45 x 103 = ___
7.45
74.5
7,450
74,500
Answer: 745
Step-by-step explanation:
[tex]7.45 \times 10^{3}=7.45(1000)=\boxed{745}[/tex]
Find the value of x. The diagram is not to scale.
a. x = 40
b. x = 23
c.x= 13
d. none of these
Answer:
d. none of these
Step-by-step explanation: