Answer:
She spent [tex]5\frac{5}{24} days[/tex] on her English paper and math test combined than on her science project
Step-by-step explanation:
Suzy spent time on English paper =[tex]6\frac{7}{8}=\frac{55}{8}[/tex]
She spent time on science project = [tex]3\frac{1}{6}=\frac{19}{6}[/tex]
She spent on Maths test =[tex]1\frac{1}{2}=\frac{3}{2}[/tex]
She spent on her English paper and math test combined =[tex]\frac{55}{8}+\frac{3}{2}=\frac{67}{8}[/tex]
Suzy spend time more on her English paper and math test combined than on her science project = [tex]\frac{67}{8}-\frac{19}{6}=5\frac{5}{24}[/tex]
Hence She spent [tex]5\frac{5}{24} days[/tex] on her English paper and math test combined than on her science project
Nora wants to open a small business. Her grandfather will loan Nora $10,000 that she must repay in 4 years. Nora must also include an annual
2% simple interest amount when she repays her grandfather. What is the total amount Nora's grandfather will recieve from Nora?
Answer:
10200
Step-by-step explanation:
10000 x 2%
Last week, Angelo deposited a $800 check from his restaurant job and spent $500 on a clarinet. Which integer represents the change in how much money Angelo had?
Answer:
The change in how much money that Angelo had is $300.
Step-by-step explanation:
Since Angelo deposited a $800 check, which implies that he would have $800 at maturity of the check.
He spent $500 on a clarinet from the $800.
So that,
The change in how much money Angelo had = amount deposited - amount spent on the clarinet
= $800 - $500
= $300
Therefore, the change in how much money that Angelo had is $300.
Determine whether the equation 8x + y = 6 is linear . If so , graph the function .
30 points!!
A train left a station at 8:00 am going at 45 mph. A second train left the station at 10:00 am going in the same direction at 55 mph. At what time will the second train catch up with the first train?
Answer: At 5:00 pm the second train catch up with the first train.
Step-by-step explanation:
Let t = Time taken by first train.
Time taken by second train = t-2
Speed of train 1 = 45 mph
Speed of train 2 = 55 mph
Since, Distance = speed x time
Then, [tex]45t= 55(t-2)[/tex]
[tex]\Rightarrow\ 45t= 55t-110[/tex]
[tex]\Rightarrow\ 55t-45t=110= \\\\\Rightarrow\ 10t=110\\\\\Rightarrow\ t=11[/tex]
After 11 hours, time = 8+11 =17(12+5)i.e. 5 : 00 pm.
Hence, At 5:00 pm the second train catch up with the first train.
What is the solution: 9 –4x = –7x + 3 + 2x
Answer:
x=-6
Step-by-step explanation:
9-4x=-7x+3+2x
9-4x=-5x+3
9+x=3
x=-6
Answer:
Answer is (-6).
Please mark as the Brainliest!!!!!!!!!!
Step-by-step explanation:
You have been asked to make frosted cupcakes to sell at a school fundraiser. Each frosted cupcake contains about 20 grams of sugar. Bake sale coordinators expect 500 people will attend the event. Assume everyone who attends will buy a cupcake; does it make sense to buy sugar in grams, pounds, or tons? Explain.
Answer:
0.04
Step-by-step explanation:
because its asking you to basiclly divide i hope this helped :)
Express z 1 = − 10 3 − 10 i z 1 =−10 3 −10iz, start subscript, 1, end subscript, equals, minus, 10, square root of, 3, end square root, minus, 10, i in polar form. Express your answer in exact terms, using radians, where your angle is between 0 00 and 2 π 2π2, pi radians, inclusive. z 1 =
Answer:
z = 20(cosπ/6 + isinπ/6)
Step-by-step explanation:
Given the complex value
z1 = -10√3 - 10i
The polar form of the complex number is expressed as;
z = r(costheta + isintheta)
r is the modulus of the complex number
theta is the argument
r = |z1| = √x²+y²
r = √(-10√3)²+(-10)²
r = √(100(3)+100
r = √400
r = 20
theta = tan^-1(y/x)
theta = tan^-1(-10/-10√3)
theta = tan^-1(1/√3)
theta = 30°
Substitute into the polar form
z = 20(cos 30°+isin30°)
z = 20(cosπ/6 + isinπ/6)
Evaluate 24 + c when c = 9
Answer:
24 + c , c=9 so 24+9 = 33
Step-by-step explanation:
List all factor pairs of the number 8. Write them in parentheses separated by comma
Answer:
(1, 8), (2, 4)
Solve for x.
2) Fe
5x - 1
10
• H
G
13x + 1
9514 1404 393
Answer:
x = 1
Step-by-step explanation:
The segment lengths on a line will add:
FG +GH = FH
(5x -1) +(10) = (13x +1)
8 = 8x . . . . . . subtract 5x+1 from both sides
1 = x . . . . . . . . divide by 8
The Empire State Building is 1250 feet tall . Maria wants to make a model that has a scale of 1/4 foot = 50 feet . How tall will her model be ?
Answer:
6 1/4 feet or 6.25 feet
Step-by-step explanation:
First,, we would do 1250/50 to get 25. This is the amount that we would multiply 1/4 by, so we can get 6.25. So her model will be 6 feet and 1/4 of a foot. :)
hope this helped!! <3
Answer:
Step-by-step explanation:
6 1/4
if a kite is 75 percent off what is the sale price of a kite originally priced at $8
Answer:
2
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
8*.75=6
6 dollars off
This is a 2 step question. Answer the question using the first image and then the second question on the second image.
Answer:
see below
Step-by-step explanation:
use the tringle KLM to get the side length
use the law of sines sin 37 = sin 688 KL
cross multiply: KL(sin 37) = 8 (sin 68)KL = 12.325 = GJside LM:
∠K + 37 + 68 = 180∠K = 75 sin 37 = sin 758 LM
cross multiply: LM (sin 37) = 8 (sin 75)LM = 12.84 = GHKM = 8
KL = 12.325
LM = 12.84
solve for x:
since KM is congruent to HJKM = JH8 = 2x - 128 + 12 = 2xx = 20 / 2x = 10question below (..............................)
Answer:
the answers are (<3 , <2 , <6)
1/2(x-4)=1/3(x+2)
pls help me :( i dont remember these
Answer:
x = 16
Step-by-step explanation:
1/2(x-4) = 1/3(x+2)
Multiplying through by the LCM,6 to take off the denominators;
6 × 1/2(x-4) = 6 × 1/3(x+2)
Simplifying;
3(x-4) = 2(x+2)
3x -12 = 2x + 4
Grouping like terms;
3x - 2x = 4 + 12
x = 16
I also need help with these questions also.....
Answer:
8:a
9:b
10 ?
Step-by-step explanation:
HELPP MEEE PLEASE SO YOU CAN HELP ME GET MY ALBUMS BACK AND POSTERS AND EVERYTHING!!
Answer: i believe your correct answer is a
Step-by-step explanation:
sorry if this is incorrect but 3x 10 to the 7th power would be 30,000,000 and 1x 10 to the 8th power would be 100,000,000 therefore méxico obviously has more of a population than canada
Answer:
Canada=30,000,000
Mexico= 100,000,000
Step-by-step explanation:
I would go with C because 3x3=9 soooo yeh more then 3 would be like 4.
(im in middle school) this was easy no offence bro
-Kathryn Green
State the slope using the following equation.
y= 5/2x -4
Answer:
5/2
Step-by-step explanation:
-3, square root of 31, square root of 11, 5.5, and -60/11 in least to greatest.
Answer:
-3, sqrt of 11, -60/11, 5.5, sqrt of 31
A baker has 3 4 pound of sugar left in his pantry. He needs 1 8 of a pound for each batch of cookies he makes. What is the greatest number of batches of cookies the baker can make with the 3 4 pound of sugar
Answer: 6
Step-by-step explanation:
Given: Amount of sugar he has = [tex]\dfrac34[/tex] pounds
Amount of sugar is required for each batch = [tex]\dfrac18[/tex] pounds
Now, the greatest number of batches of cookies the baker can make with the [tex]\dfrac34[/tex] pounds of sugar = [tex]\dfrac{\dfrac{3}{4}}{\dfrac{1}{8}}=\dfrac{3}{4}\times\dfrac{8}{1}[/tex]
[tex]=3\times2=6[/tex]
Hence, the greatest number of batches of cookies the baker can make = 6
what is 3x3x4squared4
Answer:
1,679,616
Step-by-step explanation:
3 * 3 * 4 = 36
[tex]36^{4}=1,679,616[/tex]
4. How do you Value Education?
Answer:
its nice to get smart but boring
Step-by-step explanation:
Answer:
Well in my opinion I think that and education is very important. Without an education you can be a bum, and dont get m wrong people who are bums had an education its just without an education you might not go far in life. You wont be able to get into your favorite college or do the things tht you want to do in your future without an education!!
Step-by-step explanation:
STAY IN SCHOOL AND DONT DO BAD THINGS
jkjk you do you boo
what is the mean and the mode of the following numbers 10, 8, 6, 10, 4, 7, 5, and 10
Answer:
mean = 7.5
median = 7.5
Step-by-step explanation:
mean = 10 + 8 + 6 + 10 + 4 + 7 + 5 + 10 = 60
= 60 / 8 = 7.5
Answer:
The Mean is: 7.5
The Mode is: 10
Step-by-step explanation:
Mean:
10 + 8 + 6 + 10 + 4 + 7 + 5 + 10 = 60
60 ÷ 8 = 7.5
Mode:
4, 5, 6, 7, 8, 10, 10
10 has occured twice, it is the mode.
9 (X) = (Y)4 Y= 7 ALSO SUPRISE QUESTION
CELEBRITY CRUSH ?
ALSO WHAT IS THE ANSWER TO THE MATH
Answer:
Everyone in BTS.
PLEASE HELP!!!
will give brainiest :)
Answer:
234
Hope this helps! :)
20 POINTS AND BRAINLIEST
A line passes through the points (k, 4) and (3, -6). The line is perpendicular to the graph of 5y + 4x = 8. What is the value of k?
A. 11
B. 2
C. -1.6
D. -9.5
Answer:
11
Step-by-step explanation:
100 Points + Brainliest! I need the slops of these 3 coordinates!
1 What is the slope of line segment PQ with coordinates P(-2,5) and Q(-1, 1)?
2 What is the slope of line segment QR with coordinates Q(-1, 1) and R(7,3)?
3 What is the slope of line segment PR with coordinates P(-2, 5) and and R(7,3)?
Answer:
Step-by-step explanation:
The formula for slope is
(y2-y1)/(x2-x1)
1. (1-5)/(-1-(-2) = -4/1 = -4
2. (3-1)/(7-(-1) = 2/8 = 1/4
3. (3-5)/7-(-2) = -2/9
Graph the linear function d(x) = - 1/2x - 3
slope: -1/2
y-intercept: (0,3)
x: -6 , 0
y: 0 , -3
The Lakeside Legends, a broomball team, joined a 16-team league. They played each of
their 15 opponents 3 times. Every broomball game lasts for exactly 2 hours. At the end of the
season, how many hours had the team spent playing games?
Answer:
6
Step-by-step explanation:
The time taken by the teams to finish the game is 6 hours.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that The Lakeside Legends, a broomball team, joined a 16-team league. They played each of their 15 opponents 3 times. Every broomball game lasts for exactly 2 hours.
The time taken will be calculated as,
Time = 3 x 2
Time = 6 hours
To know more about an expression follow
https://brainly.com/question/7977749
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What is -3 + ( -4) as a subtraction problem?
Answer:
-3 - 4
Step-by-step explanation:
Remove the parenthesis and the plus sign
