Kevin has 14 clients that have a value of $1.20 she only has dimes and nickels how many nickels does Kaylan have
Answer:
0
Step-by-step explanation:
Given a quadratic equation px^2 + 8x + 2 does not have real roots. Determine the range of the values of p.
[4 marks]
Step-by-step explanation:
For a quadratic equation to have no real roots, the discriminant b² - 4ac must be negative.
For px² + 8x + 2 = 0,
We have a = p, b = 8 and c = 2.
=> (8)² - 4(p)(2) < 0
=> 64 - 8p < 0
=> 8p > 64
=> p > 8
Hence the range for p is p > 8.
Which could be the dimensions of a rectangle with an area of 60 square units? 1 by 60 units 4 by 15 units 8 by 8 units 10 by 6 units 60 by 2 units
Answer: 1 by 60 units
4 by 15 units
10 by 6 units
Step-by-step explanation: Any two numbers that when multiplied together produce 60 will work.
8 times 8 is 64, and 60 times 2 is 120. So those will not work as dimensions for a rectangle with 60 square units.
Answer:
The answer is A,B,D
Step-by-step explanation:
Took the test on edge :)
Have a great day
BRAINLIEST !!!! What is the radius of a cylinder with a volume of 3769 in) and a height of 12 in? Round your answer to the
nearest hundredth.
if you can help with number 2 also , pleasee do
Explain how to factor when the leading coefficient is 1.
A.)Find the factors of c that multiply to b.
B.)Find the factors of b that add up to c.
C.)Find the factors of c that add up to b.
D.)Find the factors of b that multiply to c.
Answer: is B
Find the factors of c that add up to b.
Which electric circuit arrangement will light the bulb?
Answer: Both the metal casing and tip of the bulb are connected to the circuit, forming a closed circuit. Thus, electricity is able to flow through the wires in the circuit to the filament, allowing the bulb to light up.
Which angle is adjacent to <EFA?
A) Angle BFD
B) Angle DFE
C) Angle CFD
D) Angle BFC
Solve for a :4a-7=5a+1
Answer:
A= -8
Step-by-step explanation:
Subtract 5a from both sides.
Combine 4a and −5a to get −a.
Add 7 to both sides.
Finally, Multiply both sides by −1.
Pls mark brainliest.
Answer:
a = -8
Step-by-step explanation:
4a - 7 = 5a + 1
subtract 1 from both sides of the equation
4a - 7 - 1 = 5a + 1 - 1
4a - 7 - 1 = 5a
4a - 8 = 5a
subtract 4a from both sides of the equation
4a - 4a - 8 = 5a - 4a
-8 = 5a - 4a
-8 = 1a
-8 = a
What is written in decimal form? A. 0.3 B. 0.3 C. 0.33 D. 0.35
Answer:There is more then one answer .They are all written in demical form.
Step-by-step explanation:
Please help me I need the answer now!!
Answer:
1. What is the y-intercept? y = 4
2. What is the maximum point? 4
3. What are the x-intercepts? (write the negative one first) x = -2 and x = 2
Step-by-step explanation:
In simple terms, the y-intercept is the part (s) where the graph hits the vertical line.
The maximum point is the highest point of the graph, coincidentally the maximum point on this graph is right on the y-intercept.
In simple terms, the x-intercept is the part (s) where the graph hits the horizontal line.
Work out the percentage change to 2 decimal places when a price of £110 is
decreased to £98.
Answer:
10.91% decrease
Step-by-step explanation:
98/110 x 100 = 89.090909
100 - 89.0909 = 10.909090 to 2dp is 10.91%
help please!!
Write each recurring decimal as an exact fraction in its simplest form.
Help me please i'm bad at math
Find the value of angle 'A' and angle 'B'.
Answer:
a = 61 degrees
b = 119 degrees
Step-by-step explanation:
These are vertical angle....so whatever is across from that angle, will have the same angle measurement....
What number is across from A? 61 degrees, which means that therefore A will be 61 degrees as well, since it's a vertical angle
What number is across from B? 119 degrees, which means that therefore B will be 119 degrees as well, since its a vertical angle
Now a whole cirlce is 360 degrees, if we add up all these angles we should get 360
119 + 119 + 61 + 61 = 360
238 + 61 + 61
238 + 122
360
Correct!
Hope this helped you!
Have a supercalifragilisticexpialidocious day!
Which expression is equivalent to the given expression?
4(a−3)=
−8a
4a−12
4a−3
−4(a+3)
Answer:
The answer is 4a-12
Step-by-step explanation:
Hope this helped :>
Answer:
4a-12
Step-by-step explanation:
i hope this helps
To control his weight, Joel reduced his calorie intake from 2500 calories to 1950 calories each day. What was his percent decrease for calorie intake?
Answer:
22%
Step-by-step explanation:
The change in calories = 1950 - 2500 = -550
percent decrease for calorie intake = (change in calories / initial calorie intake ) x 100
[tex]\frac{-550}{2500}[/tex] X 100 = -22%
Answer:
22%
Step-by-step explanation:
i did the quiz
can someone please help me this is due soon
Answer:
6
Step-by-step explanation:
The median is 6. You can find it by counting the frequency of states visited, dividing by 2 then finding the value that corresponds.
What is the image of the point (9,8)(9,8) after a rotation of 180 counterclockwise about the origin?
Answer:
(-9, -8)
Step-by-step explanation:
10
9
8
7
6
6 5
5
4
3
2
2
1
х
0 1 2 3 4 5 6 7 8 9 10
Answer: 3/5
Step-by-step explanation:
[tex]\frac{6-3}{5-0}=\boxed{\frac{3}{5}}[/tex]
complete the multiplication equation. (4) ( ) =-12
Answer:
-3
Step-by-step explanation:
If we substitute the blank in for x, it will make the problem easier.
(4)(x)=-12Divide each side by 4 to isolate x
x=-12/4Solve, negative 12 divided by four is 3. So:
x=-3In the diagram, △ABC≅△DEF. Find the values of x and y.
9514 1404 393
Answer:
x = 5y = 20Step-by-step explanation:
We need x first.
AB = DE
12 = 3x -3
4 = x -1 . . . . . divide by 3
5 = x
Now, we can find y.
∠C = ∠F
7x +y = 55
y = 55 -7x = 55 -7(5)
y = 20
The Texas Renaissance Festival charges an entrance fee of $10 and $0.50 per ticket for the rides. The State Fair of Texas charges an entrance fee of $16 and requires $0.25 per ticket for the rides. How many tickets must be bought in order for the total cost at The Texas Renaissance Festival to be the same as The State Fair of Texas?
a
8
b
24
c
16
d
12
what is the area of the shaded?
Answer:
A = 50.24m
hope it's helpful ❤❤❤❤❤
THANK YOU.
PLEASE HELP ASAP!!!!
Answer:
5-a) The perimeter of the rectangle = 2(2x + 4x + 1,5) = 12x + 3
Step-by-step explanation:
need help with this question
Answer:
1 and 3, 2 and 4
Step-by-step explanation:
Supplementary angles total to 180° or should form a straight line. 1 and 3, 2 and 4 are vertical angles which equal one another and are not supplementary.
a medium egg has a mass of 50 grams what is the mass of a 8 medium egg
a 40 l
b 400 g
c 40 g
d 400 kg
Answer:
400 grams.
Step-by-step explanation:
The mass of one medium egg is 50 grams. To solve for 8 medium eggs. Multiply.
50 * 8 = 400
400 grams.
Hiya how r u
Plz answer this question and explain
☃️
Pls answer this asap! 20 points <3
Enter numbers into the table so that the paired values are in a proportional relationship.
Answer:
VENTIII
Step-by-step explanation:
LOL LEAP FROG. I LITERALLY STILL HAVE THE LEAPFROG LEAPSTER EXPLORER. I STILL GOT DORA, AND TINKER BELL, (im a guy :I)
1. g(x) = -2(x + 3) 2 - 1
Identify the a,h,k and vertex for each quadratic function
9514 1404 393
Answer:
a = -2, h = -3, k = -1
vertex = (-3, -1)
Step-by-step explanation:
Compare the given equation ...
g(x) = -2(x +3)² -1
to the vertex form ...
g(x) = a(x -h)² +k
You see that ...
a = -2
-h = +3 ⇒ h = -3
+k = -1 ⇒ k = -1
The vertex is (h, k), so is ...
vertex = (-3, -1)
which of the graphs shows the solution to the inequality?
p < -2
Answer:
Graph C
Step-by-step explanation:
Since p is less than negative 2, it would be going to the left.
The dot also is hollow because -2 is not included.