Answer:
2
Step-by-step explanation:
Total number of cards = 65
she makes the same number of cards everyday for 7 days
Number of days = 7
Cards per day = 65 / 7 = The result is 9 with a remainder of 2.
This means, she makes 9 cards per day for 7 days. Then on the last day she is left with 2 cards to make.
Jessica and her friends have gone to dinner. When they finished eating their bill came to $82. Jessica decided that she wanted to give a 19% tip . Estimate how much a19% tip on an $82 dinner bill will be.
Answer:
15.58
Step-by-step explanation:
82 x 0.19 = 15.58
Your final cost will be 97.58 (82 + 15.58)
Answer: The correct answer is D
Step-by-step explanation: I took the unit test
Show that x² + x +1 is always positive for all real values of x
Answer: There are no negatives
Step-by-step explanation:
HELP!!
Which of the following statements is TRUE if angle 4 has a measure of 127°?
А
<1 = 53°
B
<2 = 53°
с
<3 = 127
D
<3 = 180°
HELP!!
Answer:
A
angle 1 + angle 4 is equal to 180
if angle 4 = 127, angle 1 must equal 53
Step-by-step explanation:
When does the arrow hit the ground?
From what height is the arrow shot?
Answer:
The arrow hits the ground after 2.25 seconds
the height the arrow is shot from is (0,18) or 18 units up
Step-by-step explanation:
What is the additive inverse of the complex number 9 – 4i? –9 – 4i –9 + 4i 9 – 4i 9 + 4i
Answer:
-9+4i
Step-by-step explanation:
Additive inverse + 9-4i = 0,
therefore additive inverse = -9 + 4i
Answer:
B. -9+4i
Step-by-step explanation:
Just took the Pre-Test on Edg. !!
How many toothpicks make a triangle? Two triangles? Write
an expression that represents the number of toothpicks
needed to make x triangles that appear side-by-side in a
single row, as shown. Explain your reasoning,
Answer:
3 toothpicks make a triangle x =3
Step-by-step explanation:
in the parallelogram below z=?
Answer:
z = 20
Step-by-step explanation:
In a parallelogram, consecutive angles are supplementary so
124 + 2z + 16 = 180
2z = 40
z = 20
The value of z in the given diagram is 20°.
What is a parallelogram?A quadrilateral with the opposing sides parallel is called a parallelogram (and therefore opposite angles equal). A parallelogram with all right angles is known as a rectangle, while a quadrilateral with equal sides is known as a rhombus.
As per the given data:
Two adjacent angles of a parallelogram are given in the diagram.
To find the value of z:
The sum of any two adjacent sides of a parallelogram is equal to 180°.
∴ 2z + 16° + 124° = 180°
= 2z = 180° - 140°
= 2z = 40°
z = 20°
Hence, the value of z in the given diagram is 20°.
Learn more about parallelograms here:
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(04.05)
Which of the following is true about a function that is constant? (4 points)
HELP PLEASE
Answer:
A. it is a horizontal line
Step-by-step explanation:
WILL MARK BRAINLIEST!
Elevation questions:
1. how much higher is 500 than -400 m
2. how much higher is -200 m than 450 m
Answer: 900 and 650
Step-by-step explanation: so because 400 is negative, it would take 400 to get to 0 and 500 more to get to 500 so 900 for 1. And same thing for the second one, -200 plus 200 is 0 plus 450, it’s 650
In a class of 34 students…
> 12 study German
> 25 study Spanish
> 6 do not study either language
One student in the class is selected at random.
Find the probability that this student studies both languages.
Answer:
My answer to this question would be :
6 = 34 - (12+25) + X
6 = -3 + X
9 = X
The probability would be : 9/34 = 0.26
I am not really sure i will check it later and tell you .
I would be happy if you let me know it was wrong or not , too .
why is 3 1/2 multipiled by x in the equation
Answer:
I don't know the equation, but I will assume that 3 1/2 is the slope.
Step-by-step explanation:
For example, in the equation y = 10x - 9, the slope is 10.
Answer:
3 1/2 x is multiplied by x In the equation because it is the coefficient, the number being multiplied by the variable
Step-by-step explanation:
what's the answer to this one ?
Answer:
59 degrees
Step-by-step explanation:
There are 360 degrees in a circle. Each arc with a known measure adds up to 242 degrees. To find the measure of the third remaining arc DC, we have to subtract 242 from 360, which leaves us with 118 degrees. The inscribed angle theorem states that the measure of an inscribed angle is half the measure of its intercepted arc. This means we have to divide 118 by 2 to find the value of DC's associated inscribed angle. This leaves us with 59 degrees.
Solve the inequality
23 < k + 18
Answer:
k >5
Step-by-step explanation:
I hope I got it correct ! Good luck :)
1.) A toy helicopter costs $64 before
sales tax. If the sales tax is 5%, how
much would it cost to buy?
2. A piece of hematite contains 72% iron. if the hematite weighed 160g, how much iron would there be?
Answer:
1.) 67.2
2.) 115.2
Step-by-step explanation:
Please help
-3.7n = -22.2
Answer:
n=-22.2/-3.7 { - and - will cancel}
so n=22.2/3.7
therefore n=6
Fill in the blank with the correct word(s) to complete the sentence.
A three-dimensional figure has ______, width, and _____.
A.
length; height
B.
length; congruent
C.
height; pattern
D.
length; pattern
I WILL GIVE A BRAINLEST TO (1) LUCKY WINNER THE WINNER GETS POINTS AND BRAINLESTS! ENJOY ;)
Answer:
A
Step-by-step explanation:
i promise it's right
help me answer the questions please
Q1 - Finding simple interest
Find the simple interest on a loan of:
£7500 borrowed for 6 years at a
rate of 12% p.a.
interest = £
Answer:
£ 5400
Step-by-step explanation:
P = £ 7500
r = 12% = 0.12
t = 6 years
Simple Interest = P*r*t
= 7500 * 0.12 * 6
= £ 5400
maria will run less than 32 miles this week. so far, she has run 18 miles. what are the possible numbers of additional miles she will run?
Answer:
17
Step-by-step explanation:
36-18=18
but it has to be less than 32 miles so its 17 miles.
please help!
what is the slope of the line that has a y - intercept of -1
Answer:
Slope = 2
Step-by-step explanation:
The line with the y-intercept of -1 has a slope of 2. You can find this by using the formula (y1-y2)/(x1/x2), in other words, rise over run.
Question 10
For a polygon with 10 sides, which equation below represents the sum of the interior angles in the polygon?
O sum = (180)(8) = 1440°
O sum = (360)(8) = 2880°
o sum = (360)(10) = 3600°
Osum = (180)(10) = 1800°
Answer:
I got sum = (180)(8) = 1440°
Step-by-step explanation:
Please help I will give you BRAINLIEST for the correct answer
Answer:
Im pretty sure it's the first one
Answer:
Third option is the correct answer
Step-by-step explanation:
14/18, 21/27, 28/36
Loraine is procrastinating on her chemistry homework. She's never really enjoyed chemistry and finds the subject dull, even though it sometimes comes easily to her. She usually completes the homework in a quiet room by herself, with all the materials she needs. What is the likely cause of Loraine's procrastination?
the cause of the procastination maybe because she can actually do it herself .it never mentioned that it was hard for her.maybe she get excited about the subject she have to work for hard
Answer:
her lack of interest in chemistry
Step-by-step explanation:
GUYS THIS IS DUE TODAY PLZ HELP
What is the surface area of the solid?
You have a 10% coupon for your favorite restaurant. You order $75 worth of food and drinks. What will your bill be (before tax) after the 10% discount?
Answer: $67.50
Step-by-step explanation:
QUESTION IS IN IMAGE
Answer:
112
Step-by-step explanation:
so although 8 wouldn't fully trust me here my best bet would be 112 because 68 plus 112 is 180 which is half of 360 and 360 Is the degrees 9f the circle.
help! asap! :) please I need help can u do this?
1. Annual sales for a fast food restaurant are $650,000 and are increasing at a rate of 4% per year
Use an exponential function to find the annual sales after 7 years.
Answer:
The value after 7 years is $ 855355.65
Solution:
Given that, Annual sales for a fast food restaurant are 650000 and are increasing at a rate of 4% per year
To find: exponential function to find the annual sales after 7 years
The exponential growth function is given as:
Where,
"a" is the initial amount
"y" is the future value
"r" is the rate of interest in decimal
"t" is the number of years
Here in this given question,
a = 650000
t = 7 years
Substituting the values in given formula,
Thus the value after 7 years is $ 855355.65
Step-by-step explanation:
Paul surveyed 200 randomly selected people in the mall and asked them what genre of movie they prefer. Their
results are shown in the bar graph.
A bag of 12 oranges costs $2.99. What is the cost per orange?
Answer:
4
Step-by-step explanation:
The cost of each orange in the bag is $0.249 (Approx.) by the costing method.
Costing based problem:What information do we have?
Total number of oranges in beg = 12
Cost of bag = $2.99
Cost of each orange = Cost of bag / Total number of oranges in beg
Cost of each orange = 2.99 / 12
Cost of each orange = 0.249 (Approx.)
Find out more information about 'Cost'.
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