Answer:
3?
Step-by-step explanation:
Jeremiah answered 20
out of 25 questions
correctly on the math test.
What percent of the
questions did Jeremiah
answer correctly?
Answer:
he got 80 percent correct
jeremiah has a total of 144 pokemon cards 40 out of every 48 cards are not holographic cards at this rate how many of jeremiah cards are holographic
Answer:
120
Step-by-step explanation:
rate of a holographic card= 40/48=5/6.
Total number of holographic cards = 144*rate =144*5/6=120
Help please I only have a few minutes left and I Lee’s to be fast super fast‼️❤️
Answer:
The discounted price is $109. So the bike now cost $218.
Step-by-step explanation:
Determine whether the figure has line point and or rotational symmetry
Answer:
D) rotational and point
Step-by-step explanation:
D) rotational and point
what do i multiply by to get 187? 187 is the total
Answer:
11x17
Step-by-step explanation:
The numbers that multiply to give 187 are 11 and 17.
What is multiplication?Multiplication is one of the four basic arithmetic operations, alongside addition, subtraction, and division.In math, multiply means the repeated addition of groups of equal sizes.Given is to multiply two numbers to give 187.
The numbers that multiply to give 187 are -
11 x 17
11 x (10 + 7)
(11 x 10) + (11 x 7)
110 + 77
187
Therefore, numbers that multiply to give 187 are 11 and 17.
To solve more questions on multiplication, visit the link below -
https://brainly.com/question/620034
#SPJ2
I WILL GIVE BRAINERLEST AND LIKE AND 5 STARS
For what number of days d will the
total charges for an overdue library
book be $2.40?
Answer:
You seem to have not posted the whole problem
You did not seem to say the problem
But mabye 30
Find the exponential function that contains the points (2,36) and (3,108).
Answer:
[tex]f(x) = 4\times (3)^{x}[/tex].
Step-by-step explanation:
Exponential functions are in the form [tex]f(x) = a\, \left(b^{x}\right)[/tex], where [tex]a[/tex] and [tex]b[/tex] are constants with [tex]b > 0[/tex].
In this question, the function should satisfy that [tex]f(2) = 36[/tex] and [tex]f(3) = 108[/tex]. Hence, constants [tex]a[/tex] and [tex]b[/tex] should ensure that:
[tex]a \cdot b^2 = f(2) = 36[/tex], and
[tex]a \cdot b^3 = 108[/tex].
Rewrite the left-hand side of the second equation: [tex]a \cdot b^{3} = a \cdot b^2 \cdot b[/tex].
Substitute the first equation [tex]a \cdot b^{2} = 36[/tex] into the second:
[tex]a \cdot b^2 \cdot b = 108[/tex].
[tex]36\, b = 108[/tex].
[tex]\displaystyle b = \frac{108}{36} = 3[/tex].
Substitute [tex]b = 3[/tex] into either equation (for example, the first equation) and solve for [tex]a[/tex]:
[tex]a \cdot 3^2 = 36[/tex].
[tex]a = 4[/tex].
Hence, the exponential function [tex]f(x) = a\cdot b^{x} = 4 \times (3)^{x}[/tex] should satisfy the requirements of this question.
which pair of triangles is congruent by asa?
How much cm is 2 feet
Answer:
60.96cm
Step-by-step explanation:
The point D(2, -5) is rotated 90° counterclockwise around the origin. What are the coordinates of the resulting point, D′?
Answer:
D' = (5, 2)
Step-by-step explanation:
Try to join D and the origin using a line. Counterclockwise means in an opposite direction of rotation of the clock hands. So draw another line towards the right which is perpendicular to the previous line to fine the answer. Remember the length of the lines should be equal.
Vertical angles are equal in measure.
always
sometimes
O never
Answer:
Always
Step-by-step explanation:
Thank you have a great day
PLEASE HELP!!!!!!
Find the next 3 terms in this pattern: 18, -6, 2, ___, ___, ___.
Answer: -0.67, 0.22, -0.074
Step-by-step explanation:
This is a geometric sequence because it has a common ratio. The common ratio is divide by -3.
18 / -6 = -3
-6 / 2 = -3
Therefore, we'd continue that ratio.
2 / -3 = -0.67
-0.67 / -3 = 0.22
0.22 / -3 = -0.074
It may ask you to write that in fraction form^^
In that case, 2/-3, then 2/-3 / -3, etc etc. :)
Divide by -3
______________
Hope this helps :)
-Lexi
Quadrilateral A'B'C'D' Is the image of quadrilateral ABCD under a dilation.
What is the scale factor of the dilation?
Answer:
Scale factor = [tex]\frac{1}{4}[/tex]
Step-by-step explanation:
Formula for the dilation to be used,
Scale factor = [tex]\frac{\text{Dimension of the image}}{\text{Dimension of the original}}[/tex]
= [tex]\frac{A'B'}{AB}[/tex]
= [tex]\frac{1}{4}[/tex]
Therefore, scale factor by which quadrilateral ABCD has been dilated to form image quadrilateral A'B'C'D' is [tex]\frac{1}{4}[/tex].
231+X=? HELLLLLLLLLLLLLLLLLLLL!!!!!!!!
Answer:
231+X = 231+X
Step-by-step explanation:
Hope it helps!!!!!!!!
an investment that you bought ____ and sold for ___ made a profit
A.400, 500
B.500,300
C.500, 400
D.400, 300
i need help plsss help
Answer:
d
Step-by-step explanation:
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3^16 as a power of 1/9
Answer:
x = -9
Step-by-step explanation:
3^16 = (1/9)^x
9^18 = 9^-x
On comparing co-efficients :
-x = 9
x = -9
-1/3*12+14=2/3*12+2=
Answer:
10=10
Step-by-step explanation:
_1(12)+14=2(12)+2
3.
I need help the answer is not C . please show some type of explanation.
Answer:
its a
Step-by-step explanation:
yea
Which of the following represents the total surface area?
O 844 in.²
O 548 in.²
O 296 in.²
O 210 in.²
Answer:
Step-by-step explanation:
It is the 2nd one.
2nd one. makes more scence
Answer:
844 in.²
Step-by-step explanation:
Find the area of all the sides, and add them up
(20 x 7.4) x 2 = 296
(20 x 10) x 2 = 400
(10 x 7.4) x 2 = 148
296 + 400 + 148 = 844 in.²
Help me please which expression is equivalent to 2/3 x 5
Answer:
Your Answer Should Be C
Step-by-step explanation:
Because 2/3x5=10/3
And Then C, which is 2x5÷3= 10÷3 =10/3 :D
Answer:
2/3 x 5 = 10/3 in fraction form. 2/3 x 5 = 3.3333 in decimal form.
Step-by-step explanation:
C is the answer
Which of the following statements are equivalent to the statement "Not all cats do not like having their belly rubbed"?
Answer:
“Not all cats dislike having their belly rubbed”
Step-by-step explanation:
Just try not to repeat words because it is confusing and wordy.
20. The top layer of a circular wedding cake has a
diameter is 15 inches. The bottom layer of the circular
wedding cake has radius is 30 inches. How many times
greater is the circumference of the bottom layer than
the top layer?
Answer:
4 times
Explanation:
tc = 15×π = 47.12.. in
bc = 2×30×π = 188.49.. in
bc = 188.5/47.12 = 4 times
2+3i / 1-4i simplify
Answer:
=2−i
Step-by-step explanation:
Hope this helps :)
BRAINLIEST PLSSS I HAVE A LITTLE BIT POINTS :|
-2 x -4 x -1 - -2 x -4
Answer:
-16
Step-by-step explanation:
(-2 * -4 * -1) - (-2 * -4) **use parenthesis to make easy
Multiply first parenthesis:
= -8
Multiply second parenthesis:
= 8
Combine (subtract):
-8 - 8 = -16
Answer:
-32
Step-by-step explanation:
your required answer is
-2 × -4 × 1 × -4 = -32
What would be the Y-intercept in equation #1 of the following system? (Graphing)
x+y=7
6x-7y=18
(Worth 10 points)
I don't know what you mean by equation 1. I assume you mean x + y = 7 is equation 1.
If so, solve for y as step 1.
x + y = 7
y = - x + 7
The y-intercept is 7.
Your directions do not say to solve the system of equations.
If you need to solve by graphing, use DESMOS or your graphing calculator. The solution of the system of equations is the point on the graph where the two equations meet or touch each other.
Yoo wsg whats he units please tell meeee
Answer:
wsp, answer is 5,5 i'm pretty sure
Step-by-step explanation:
or its 0.5
Help pls! show step by step
Answer:
He started with 37 CDs
Step-by-step explanation:
Variable: Let x be the number of CDs he got at the start
Equation: (x + 7) /2 = 22
x + 7 = 44
x = 37
Check: (37+7) /2 = 22
ANSWER FAST PLEASE!!
Answer:
D
Step-by-step explanation:
D is a function because it passes the vertical line test, meaning that you can draw a vertical line anywhere through the graph and it will only it the lines one time.
Answer:
D u welcome
Step-by-step explanation:
I'm cant say step by step
What is the resulting cross section if the cheesecake was sliced parallel to its points?
Answer:
Rectangle
Step-by-step explanation: