The number of hours Janice worked in a week is 44 hours.
Given that, Janice has recorded on her time sheet for the week.
What is a clock?A clock or a timepiece is a device used to measure and indicate time. The clock is one of the oldest human inventions, meeting the need to measure intervals of time shorter than the natural units such as the day, the lunar month and the year.
Now,
Time in Time out
7:05 2:58
7:30 5:01
8:01 4:32
7:22 4:46
6:55 3:31
Between 7:05 and 2:58 the number of hours is 7 hours 53 minutes
Between 7:30 and 5:01 the number of hours is 9 hours 31 minutes
Between 8:01 and 4:32 the number of hours is 8 hours 31 minutes
Between 7:22 and 4:46 the number of hours is 9 hours 24 minutes
Between 6:55 and 3:31 the number of hours is 8 hours 36 minutes
Now, (7+9+8+8+8)+(53+31+31+24+36)
= 40 hours + 175 minutes
= 40 hours + 2 hours 55 minutes
= 43 hours 55 minutes
= 44 hours
Therefore, the number of hours Janice worked in a week is 44 hours.
To learn more about the clock problems visit:
https://brainly.com/question/9642914.
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PLEASE HELP LIKE ACUALLY HELP INSTEAD OF SPAM ITS REALLLYYT IMPORTAMNTT
Answer:
nice
Step-by-step explanation:
srry figure it out its not that complicated to waste my time on it
Write an equation of the line that is perpendicular to y=-3x+1 and passes through point (5,3).
Answer: There are two formulas that we will use the first one is the y=m x+b and the second one is finding the perpendicular line.
Step-by-step explanation:
the first one is
y=m x+b
y= 3 x -12
the second one is
first find the negative reciprocal of the slope of the original line and use the point slope formula y- y,= m(x - x1) to find the line perpendicular to
Y= 3 x 1
X= 5
Solve the inequality.
Answer:
w ≤ 2/5
Step-by-step explanation:
−2w+7≥3w+5
Step 1: Subtract 3w from both sides.
−2w+7−3w≥3w+5−3w
−5w+7≥5
Step 2: Subtract 7 from both sides.
−5w+7−7≥5−7
−5w≥−2
Step 3: Divide both sides by -5.
−5w/−5≥−2/−5
w≤2/5
Answer:
w ≤ 2/5
I need help understanding how to solve perfect square equations (pic as an example)
Answer & Step-by-step explanation:
The main note to remember here is that the square root of 64 can be positive 8 or negative 8, we don't know which was used, so we give TWO answers.
Question is in the pic :)
Answer:
d+d=e
Step-by-step explanation:
I need help pleaseee
Answer:
18 cards
Step-by-step explanation:
TO solve subtract:
130-4= 126
Then divide:
126/7 =18
Check your work:
18*7= 126
126+4= 130
Hope this helps!
I need help w/ this please help me!!
Answer:B
Step-by-step explanation:
B
Answer:
y = -4/3x - 4
Step-by-step explanation:
Two students solve the equation 4 (0 - 1) + 3. = 6 - 2 + 6.
Answer:
10
Step-by-step explanation:
there are 36 fruits in a basket. 12 are oranges, 18 plums and the rest mangoes what fraction represents mangoes
Answer:
1/6
Step-by-step explanation:
total no. of fruits = 36
no. of mangoes = 36 - 12 - 18 = 6
fraction of mangoes = 6/36 = 1/ 6
Solve for all values of x by factoring. x^2-25= x 2 â’25= 0
Answer:
x = ± 5
Step-by-step explanation:
x² - 25 = 0 ( add 25 to both sides )
x² = 25 ( take square root of both sides )
x = ± [tex]\sqrt{25}[/tex] = ± 5
That is x = - 5, x = 5
Please help!! Use the the quadratic formula to solve 2x^2 - 10x + 3 show all solving steps.
Answer:
2x^2-10x+3
4x-10x+3
-6x+3
Step-by-step explanation:
Verify the geometrical representation ofI) (a+b+c)^2
Presumably you're talking about a geometrical interpretation of the identity,
(a + b + c)² = a ² + b ² + c ² + 2 (ab + ac + bc)
See the attached sketch for a visual "proof" of it.
What is the next step. pls help!!
need help please help me
Answer:
3
Step-by-step explanation:
27×1/9=27/1×1/9
=3
hope it helps!!
Show Simple work for every question for brainlist
Carla runs 3 miles in 30 minutes.
Find the number of miles Carla runs each minute. Show your work using mathematics.
Find the number of minutes Carla runs for each mile. Show your work using mathematics.
Answer:
1. 1/10 2. 10/1
Step-by-step explanation:
3/30 divide by lcm.
lcm=3
1/10
30/3 divide by LCM.
LCM=3
10/1
CAN SOMEONE HELP ME WITHOUT SENDING LINKS
Answer:
Below.
Step-by-step explanation:
The slope = difference of y values/ difference of x values
13. Slope = (-5-5)/(-3-2)
= -10/-5
= 2.
14. Slope = (-8-8)/(7-9)
= -16/-2
= 8.
(-8)–(-13)? Answer plz
Answer:
5
Step-by-step explanation:
(-8)-(-13)= 5
30 points for the correct answer
Answer:
its either 2/9 or 2/3
Step-by-step explanation:
I solved the top part and got 2/3 and i solved the bottom part and got 1/3 and you can multiply 2/3 and 1/3 and got 2/9
What is the sign of a• (-b/b) when a=0 and b < 0
Answer:
Positive
Step-by-step explanation:
solve for x pleaseeee
Answer:
D
Step-by-step explanation:
15^2 = 15 x 15 = 225
12^2 = 12 x 12 = 144
144 + 225 = 369
369 squared = 19.2
Write the word sentence as an equation. Then solve.
The quotient of a number x and −1.5 is 21
Answer:
X = 31.5
Step-by-step explanation:
X / 1.5 = 21
X = 21 * 1.5
O A. 60.24 O B. 602.4 C. 6024 O D. 62.04
Answer:
A. 60.24
Step-by-step explanation:
I worked it out in the photo !
Could anyone check me on this? Please correct me if I’m wrong,thank u :D
solve the equation: 0.65 = 0.5c
Answer:
=1.3
Step-by-step explanation:
Combine multiplied terms into a single fraction
0
.
6
5
=
0
.
5
0.65=0.5c
0.65=0.5c
0
.
6
5
=
1
2
0.65=\frac{1c}{2}
0.65=21c
2
Multiply by 1
3
Multiply all terms by the same value to eliminate fraction denominators
4
Cancel multiplied terms that are in the denominator
5
Multiply the numbers
6
Move the variable to the left
Solution
=1.3
Answer:
c = 1.3
Step-by-step explanation:
0.65 = 0.5c ( divide both sides by 0.5 )
[tex]\frac{0.65}{0.5}[/tex] = c , that is
c = 1.3
solve an equation to find the value of x.
Answer:
79°=(7+8x)°[by vertically opposite angle]
79-7=8x
72=8x
72/8=x
9=x
Answer:
the answer is x=9
Step-by-step explanation:
PLEASE I NEED HELP ON THESE 3 QUESTIONS
In Earth's southern hemisphere, the summer season is from December to March and winter is from June to September. The table shows the highest temperatures recorded at the South Pole for three different months.
Graph model:
South Pole Temperatures
Month Highest temperature (°F)
January 6
June –24
November –2
Each month's highest recorded temperature is plotted on the number line.
Which of these months had the lowest high temperature? (ignore this)
1. Write the three temperatures in order from least to greatest. Explain how you put the numbers in order.
2. Which month had the lowest high temperature?
3. Which month had the highest temperature?
Answer:
sorry explenation lang po kaya ko ☺ thanks for points
Step-by-step explanation:
Task
Here are the low temperatures (in Celsius) for one week in Juneau, Alaska:
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
5 -1 -6 -2 3 7 0
Arrange them in order from coldest to warmest temperature.
On a winter day, the low temperature in Anchorage was 23 degrees below zero (in ∘C ) and the low temperature in Minneapolis was 14 degrees below zero (in ∘C ). Sophia wrote,
Minneapolis was colder because −14<−23.
Is Sophia correct? Explain your answer.
The lowest temperature ever recorded on earth was −89∘C in Antarctica. The average temperature on Mars is about −55∘C. Which is warmer, the coldest temperature on earth or the average temperature on Mars? Write an inequality to support your answer.
IM Commentary
The purpose of the task is for students to compare signed numbers in a real-world context. It could be used for either assessment or instruction if the teacher were to use it to generate classroom discussion.
Solution
Let’s begin by plotting them all on the same number line.
Sol_2_ec6fb38ef3896587f51b9afceb07f705
The number line has positive numbers to the right of zero and negative numbers to the left of zero. This means that numbers farther to the right are always greater than those to the left. In terms of temperature, the coldest temperature (the least number) is all the way to the left, and the warmest temperature (the greatest number) is all the way to the right.
We can now list the temperatures from coldest to warmest:
−7,−6,−2,−1,0,3,5
Sophia is incorrect. It is common for students to compare negative numbers as if they were positive and to assume that the one with the greatest magnitude is the greatest number. However, −23 is to the left of −14 on the number line, and so it is less than −14. Thus
−23<−14
and Anchorage was colder.
Again, the coldest temperature corresponds to the least number. So the warmest temperature corresponds to the greatest number. Since
−55>−89
the average temperature on Mars is warmer than the coldest temperature on Earth.
Influenced or Limited or Both?
1. The gene is located in the autosomes
2. Expression of the gene is only in one sex
3. Expression of the gene is mostly observed in one sex.
4. Trait act as recessive in one sex and dominant in another sex.
5. Traits can be passed on to the next generation even without expressing the trait.
Under his cell phone plan, Brandon pays a flat cost of $61 per month and $4 per
gigabyte. He wants to keep his bill under $75 per month. Write and solve an
inequality which can be used to determine g, the number of gigabytes Brandon can
use while staying within his budget.
Inequality:
g=
Answer:
61 + 4x = 75
Step-by-step explanation:
75 - 61 = 14
14 / 4 = 3.5
He can only use 3 gigabytes.
Answer:
[tex]61 + 4g < 75 \\ 4g < 75 - 61 \\ 4g < 14 \\ g < 3.5[/tex]
The answer is g is less than 3.5 GB per month
HELP RIGHT NOW
(covered ones aren’t important)
Base: $38,000; Fee: $2 per application; Applications: 800
Answer:
ikaw Mag answer nyan
Step-by-step explanation:
bubu
Answer:
39,600
Step-by-step explanation:
38,000 +(2x)
X=800
38000+(2•800)
38000+1600
39600
1. The ratio of red marbles to blue marbles
in a bag is 2 to 5. If there are 60 more
blue marbles than red marbles in the
bag, how many marbles are there all
together?
Answer:
84
Step-by-step explanation:
Cross multiply to solve for the red marbles
Let x = the number of red marbles
2/5 = x/60
Cross multiply
2(60)/5 = x
x = 24 which is the number of red marbles.
60 blue plus 24 red = 84 total marbles.