Answer:
22.78
Step-by-step explanation:
22 x 0.05 = 1.1
22 - 1.1 = 20.9
20.9 x 0.09 = 1.881
20.9 + 1.881 = 22.781
-12=-8z+12 please need help
Answer:
z=3
Step-by-step explanation:
-12=-8z+12
-12-12=-8z
-24=-8z
-24/-8=z
z=24/8
3=z
z=3
Answer and Step-by-step explanation:
To solve for z, we have to get everything away from z.
First, subtract 12 from both sides of the equation.
-24 = 8z
Now, divide each side by 8.
-3 = z
z is equal to -3 (negative three).
#teamtrees #PAW (Plant And Water)
What is the answer please help no links I will report
Answer:
links.
Step-by-step explanation:
Answer:
the answer is essentially A
The sum of 2 numbers is equal to 63 and their difference is equal to 12. Find the numbers
Answer:
X=37.5
Y=25.5
Step-by-step explanation:
Assume first number is x and second is y, according to the question:
x+y=63
x-y=12
Adding two equation together:
2x=75
x=37.5
37.5-y=12
y=25.5
I really need help with this
If you can buy 6 soccer game tickets for $45.00, how much would it cost you to buy 9
soccer game tickets?
Answer:
$67.50
Step by Step:
$45.00 divided by 6 = $7.50
$7.50 x 9 = $67.50
how do I answer this and can you explain it to me
Answer:
5cm
Step-by-step explanation:
This is a trick question
I can help with financial algebra if not just a freebie
Answer:
Well, okay then. I'll consult you if I ever need help. Thanks friend. xx
Solve each equation please?
6) 3x - 5 = 10
7) 36 = 4x + 12
8) 3(x + 2) = 36
9) 7(2x - 15) = 63
6) Answer: x = 5
7) Answer: x = 6
8) Answer: x = 10
9) Answer: x = 12
hope it helps.
Which of the following is not a possible value for a probability?
Answer:
the answer is 11/10, but be sure to list the answer choices next time, okay?
Step-by-step explanation:
a p e x :))
Please help me with this problem
Answer:
B
Step-by-step explanation:
Please try and answer my questions aswell :) have good day
5 t-shirt cost R120.how much will 9t-shirt cost
Answer:
5 t-shirt = 120
1 t-shirt = 120/5= 24
9 t-shirts = 24*9= 216
rs 216
The group of decimals in ascending order is:
A 261,2; 261,3; 261,342; 261,4
B. 261,2; 261,3; 261,4; 261,342
С 261,342; 261,4; 261,3; 261,2
D 261,4; 261,342; 261,3; 261,2
E 261,03; 261, 30; 261,33; 261,003
Answer:
A
Step-by-step explanation:
it's just going from least to greatest
help me asap .. please:C :C
Answer:
6ft²
Step-by-step explanation:
A= LxW
A= 3x2= 6
A= 6ft²
Answer:
6ft
Step-by-step explanation:
Area of Missing Rectangle:
height*base
==> 2*3
==> 6 ft^2
Coach Elyson claims that 90% of her volleyball serves are good serves. The captain of the team thinks Coach Elyson has a lower rate of good serves. To test this, 50 of the coach’s serves are randomly selected and 41 of them are good. To determine if these data provide convincing evidence that the proportion of Coach Elyson’s serves that are good is less than 90%, 100 trials of a simulation are conducted. The team captain’s hypotheses are: H0: p = 90% and Ha: p < 90%, where p = the true proportion of Coach Elyson’s serves that are good. Based on the results of the simulation, what is an estimate of the P-value of the test?
A dotplot. A number line labeled simulated sample proportion of good serves goes from 80 to 98 percent. 80, 2; 84, 13; 86, 11; 88, 12; 90, 23; 92, 12; 94, 14; 96, 10; 98, 3.
0%
2%
4%
98%
Answer:
The correct answer is: 2%
Step-by-step explanation:
Took the quiz
convert 30 minutes into seconds
Answer:
1800 seconds.
Step-by-step explanation:
30 × 60 = 1800
The sum of Theorem states that the sum of all angles in a triangle is_____.
Answer:
180°
I hope it's helps you
help screenshot below
Answer:
Scalene right
Step-by-step explanation:
So there's a right angle in the corner over there, so we know it's going to be ___ right triangle. And none of the sides are the same length, so its scalene
hope this helps:)
please help me solve this
9514 1404 393
Answer:
sin(θ) ≈ -0.92
cos(θ) ≈ 0.38
tan(θ) = -2.40
Step-by-step explanation:
Let r represent the distance of the point from the origin. The Pythagorean theorem tells us ...
r² = (5)² + (-12)²
r² = 169
r = √169 = 13
The trig relations for a point on the terminal ray are ...
(x, y) = (r·cos(θ), r·sin(θ))
Then ...
sin(θ) = y/r = -12/13 ≈ -0.92
cos(θ) = x/r = 5/13 ≈ 0.38
tan(θ) = y/x = -12/5 = -2.40
Evaluate 3.2x0.4/
0.016?
The answer is down below this
The locations, given in polar coordinates, for two ships are (8 mi, 63°) and (8 mi, 123°). Find the distance between the two ships.
Answer:
It can therefore be noted that all angles are equal and thus the resulting triangle is actual an equilateral triangle and thus all the sides are equal. It can be concluded that the ships are 8 miles apart.
What is the product of -3 and 5
Answer:
-15
Step-by-step explanation:
have a good day/night
may i please have a branliest
Solve for m: K = 3a + 6m
Answer:
m = [tex]\frac{K-3a}{6}[/tex]
Step-by-step explanation:
subtract 3a first
then divide by 6
Solve for
3+4 |x/2 + 3| = -11
9514 1404 393
Answer:
no solution
Step-by-step explanation:
The absolute value cannot be negative. Here, the absolute value expression must be -3.5 in order to satisfy the equation. It cannot have that value.
there is no solution
Find the length of the rectangle.
7 mi
Area = 56 sq mi
1
A. 21 mi
B. 8 mi
C. 30 mi
D. 4 mi
Verify that your point from Question 2 is a solution to 2x-y=-12x−y=−1 AND is also a solution to y=5x-5y=5x−5. What does it mean if your point is a solution to both?
(The point is (2,5))
Answer:
(a) Verified
(b) They are simultaneous equations
Step-by-step explanation:
Given
[tex]2x - y = -1[/tex]
[tex]y =5x - 5[/tex]
Required
Verify that: [tex](x,y) = (2,5)[/tex] is a solution
We have:
[tex]2x - y = -1[/tex]
Substitute: [tex](x,y) = (2,5)[/tex]
[tex]2 * 2 - 5 = -1[/tex]
Evaluate all products
[tex]4 - 5 = -1[/tex]
Subtract:
[tex]-1 = -1[/tex]
Because both sides of the equation are equal, then the point is a solution
Also: [tex]y =5x - 5[/tex]
Substitute: [tex](x,y) = (2,5)[/tex]
[tex]5 = 5 * 2 - 5[/tex]
Evaluate all products
[tex]5 = 10 - 5[/tex]
Subtract:
[tex]5 = 5[/tex]
Because both sides of the equation are equal, then the point is a solution
Because the given point is a solution to both equations, then they are simultaneous equation
Students in a school are asked to pick either football, rugby or tennis to play in their lesson.
The number of students who picked football and rugby are in the ratio of 5:4
The number of students who picked rugby and tennis are in the ratio of 12:25
125 students picked tennis.Work out how many students picked football.
Step-by-step explanation:
let x be rubgy liked let y football liked
x/125=12/25
ansx=60
again
y/60=5/4
ans y=75
football liked students are 75
middle school math problem.....
Answer:
hi bro how are yuo join this meeting i will say you ans
Step-by-step explanation:
Answer:
Part A: 27.32
Part B: 4.92
Step-by-step explanation:
25.30*.08(or 8%) is equal to 2.024
25.30+2.024=27.324=27.32
32.24-27.32=4.92
All of the following numbers are rational except _____.
Answer:
D 1.44
Step-by-step explanation:
the answer is the last one 1.44
Answer:
√17
Step-by-step explanation:
√121 = 11
√25 = 5
√1.44 = 1.2
√17 is an irrational number/
Convert. (13/5) into a mixed number.
Answer:
2 3/5 :)
Step-by-step explanation:
At the time of shipping, Jacob can place 10 small boxes or 8 large boxes into a carton. A total of 96 boxes were sent in one shipment. The number of small boxes was less than large boxes. What is the total number of cartons he shipped?
Answer:
7 large boxes and 4 small boxes
Step-by-step explanation:
.
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