Mathematics High School

​For your job you need to track the amount of time you spend on each project and your total time. For Project A, you spend 1 hour and 35 minutes. For Project B, you spend 25 min​utes. How many total minutes did you spend on the two projects combined?

Answers

Answer 1

Answer:

answer is 120 min

Step-by-step explanation:

hope it helps

For Your Job You Need To Track The Amount Of Time You Spend On Each Project And Your Total Time. For

Related Questions

Math- Lisa is buying a cover for her patio table. If the table is 5 ft on all sides, what is the area of the cover?

Answers

Answer:

25

Step-by-step explanation:

length times width

5 times 5

ADD two expressions
-3t-1 and 6t + 10

Answers

3t + 9 is the correct answer!ADD ALL LIKE TERMS!-3t + 6tis the same as6t - 3twhich equals3t-1 + 10is the same as10 - 1which equals9Please let me know if I am wrong.

subtract 9 from 16 as an expression pls help

Answers

Answer:

16 - 9 = x

i thonk :0

or 16 - 9 = 7

Step-by-step explanation:


Which inequality is represented by the graph below? O y < 2x - 3
Oy > 2x - 3
Oy<-3x + 2
Oy> -3x + 2

Answers

Answer:

Oy > 2x - 3

Step-by-step explanation:

because it has > so with will be on the left side

I also recommend Desmos because it helps you with these questions.

and that's what I used.

The inequality represented by the graph below is y > 2x - 3.

Option B is the correct answer.

What is inequality?

An inequality is a mathematical statement that compares two expressions using an inequality symbol such as < (less than), > (greater than), ≤ (less than or equal to), or ≥ (greater than or equal to).

We have,

To graph an inequality, you need to identify the equation of the line or boundary that separates the two regions defined by the inequality.

This boundary can be a line, a curve, or even a plane in three dimensions.

Next, you need to determine which region to shade, based on whether the inequality symbol is less than (<), greater than (>), less than or equal to (≤), or greater than or equal to (≥).

If the inequality symbol is less than (<) or greater than (>), the boundary line should be drawn as a dashed line since the points on the line are not included in the solution set.

Then, shade the region above the line if the symbol is greater than (>), or below the line if the symbol is less than (<).

If the inequality symbol is less than or equal to (≤) or greater than or equal to (≥), the boundary line should be drawn as a solid line since the points on the line are included in the solution set.

Then, shade the region above the line if the symbol is greater than or equal to (≥), or below the line if the symbol is less than or equal to (≤).

Finally, label the shaded region as the solution set and write the inequality symbol next to it.

From the given graph we see that,

y > 2x - 3 has the same graph.

Thus,

The inequality represented by the graph below is y > 2x - 3.

Learn more about inequalities here:

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the width of a rectangle is 4 feet, and the diagnal length of the rectangle is 13 feet,which measurment is the closest to the length of this rectangle feet?
A.9ft
B.17ft
C.12.4ft
D.13.6ft​

Answers

Answer:

w = 4 ft

diagonal= 13 ft

l= 13^2-4^2=169-16 = sq root 153

=12.4 ft (approx)

Help anyone please god lord anyone please lord pleaseeeee

Answers

What are you supposed do ?

Tylan sent 3809 text messages in January. In February he sent 3115.

Answers

Answer:

Ummmm what’s the question?

Step-by-step explanation:

I will edit after you tell me what your question is.

Btw God bless you.have a great day!

Step-by-step explanation:

if you're asking how many text messages he sent in those two months then he sent 6924 messages.

ONLY 2 MINS HELP!!!!!!!!!!!!!!!!!!!1

Answers

Answer:

the answer you are looking for is C

Jack has $500 in a bank account that will earn 3% interest every year. Diane has $100 in an investment account that will earn 12% every year. How many years will it take for Diane's account balance to overtake Jack’s?

Answers

Answer:

20 years

Step-by-step explanation:

A=500(1+.03)^20

$903

A=100(1+.12)^20

$964

It took her 20 years to overtake.

Answer:

Simple interest = NeverCompound interest = 19 years and 4 months

Step-by-step explanation:

Jack

Initial amount = $500Interest rate = 3% = 0.03

Yearly interest = 0.03*500 = $15

Diane

Initial amount = $100Interest rate = 12% = 0.12

Yearly interest = 0.12*100 = $12

Diane's initial amount and yearly interest amount are both less than of Jack's.

It means her balance will never overtake Jack's.

=======================

It is not mentioned in the question but let's assume it is compound interest which is annually compounded.

Then after x years their balance will be:

Jack

500(1 + 0.03)^x = 500*1.03^x

Diane

100(1 + 0.12)^x = 100*1.12^x

Solve inequality below:

100*1.12^x ≥ 500*1.03^x(1.12/1.03)^x ≥ 51.087^x ≥ 5x log 1.087 ≥ log 5x ≥ log 5 / log 1.087x ≥ 19.29 years = 19 years and 4 months

Need help with this problem please!!!!

Answers

Answer:

he gets paid $40 for every watch tha the sells plus $800 dollars a month as a base salary

2/5 divided by 1 7/8 in the as a fraction in it simplest form

Answers

7/20

hope this helps dude

The fraction to represent the 2/5 divided by [tex]1\frac{7}{8}[/tex] is 16/75.

What is the fraction?

In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.

Given that, 2/5 divided by [tex]1\frac{7}{8}[/tex] =15/8.

Here, 2/5 ÷ 15/8

When two fractions are divided, the first fraction is multiplied by the second fraction's reciprocal. Finding the reciprocal of the second fraction reversing its numerator and denominator is the first step in dividing fractions. Multiply the two numerators after that. Multiply the two denominators after that.

2/5 × 8/15

= 16/75

Therefore, the fraction is 16/75.

To learn more about the fraction visit:

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Which expression is represented on this number line?

Answers

Answer:

where's the number line??

13. Find the measures of the numbered angles.

Answers

Answer:

8=117     7=63      9=63

Step-by-step explanation:

180-117 = 63

7 and 9 = 63

A straight line=180

Angles across from each other are the same

9 and 7 are the same, and 117 degrees and 8 are the same

2x3 equals what because I didn’t get it

Answers

Ok so 2x3= 6 so yeah

Answer:2×3=6

or Add 2 three times

Wallpaper was applied to one rectangular wall of a large room. Width: 42 ft length:25.5 ft. If the total cost of the wallpaper was $771.12, what was the cost, in dollars, of the wallpaper per square foot?

Answers

Answer:

$825869.52

Step-by-step explanation:

Given that,

Width of the rectangle, b = 42 ft

Length of the rectangle, l = 25.5 ft

The area of a rectangle is given by :

A = lb

So,

A = 42 ft × 25.5 ft

A = 1071 ft²

The total cost of the wallpaper was $771.12 . So,

Cost = 1071 × 771.12

= $825869.52

So, the cost of wallpaper per square foot is equal to $825869.52.

Please help this is due soon!!! :( Please explain with explanation and answer pls

Answers

Answer for A:

x = -56/31

Step-by-step explanation:

The total angle for a pentagon is 360°

100 + 20(-56/31) + 140 + 160 - 5(-56/31) + 16(-56/31) + 16 = 360

100 + -36.1290322581 + 140 + 160 + 9.03225806452 + 28.9032258065 + 16 = 360

If you copy that into a calculator you will get

360°

Answer for B:

The angle for C, rounded to the nearest tenth, is 44.9°

please help :(((((!!!

Answers

Answer/Step-by-step explanation:

1. x = 130 ° (corresponding angles theorem)

y = x (vertical angles theorem)

y = 130 (substitution)

Or

y = 130° (alternate exterior angle theorem)

2. x = 65° (corresponding angles theorem)

y = 180 - 65 (linear pair theorem)

y = 115°

3. x = 180 - 80 (linear pair theorem)

x = 100°

y = 80° (alternate exterior angle theorem)

The relationship between x and y is represented by the table below. Which equation represents this
table?
Х
y
1
6
3
10
4
12.
5
14
A y = x +5
By = 2x + 4
C y = 3x + 3
D
Not Here

Answers

Answer is D not here

que es el dominio en notación de intervalo?
​

Answers

Answer: El dominio es el conjunto de números reales. En forma de intervalo, el dominio de f es (−∞, ∞). Identifica los valores de entrada. / The domain is the set of real numbers. In interval form, the domain of f is (−∞,∞). Identify the input values.

Step-by-step explanation: Used my sheet.

what is the scientific notation of 0.0000003​​

Answers

Answer:

This is ur answer.

Hope.it helps!!!

guess how tall i'm, i'm 13

Answers

Answer:

8'9

Step-by-step explanation:

Answer:

6

..........................

Jack has 5 apples, he picks out 3 pears. If his train is 7 minutes late, how much time does he have until he dies?​

Answers

Answer:

huh

Step-by-step explanation:

Answer:

uh well I can't be sure but i would say approx 69 minutes since the train happens to be exactly 7 min late

PLS HELP ME ITS DUE IN 5 MINS
The diagram shows a right triangle and three squares. The area of the largest square is 555555 units^2
2
squared.

Which could be the areas of the smaller squares?
Choose all answers that apply:
Choose all answers that apply:

(Choice A)
A
121212 and 434343

(Choice B)
B
141414 and 404040

(Choice C)
C
161616 and 373737

Answers

Answer:It's 12 and 43

Step-by-step explanation:

Answer:

43

Step-by-step explanation:

Pls help! I need answer.

Answers

Answer:

b = 98

Step-by-step explanation:

hope this helps . thanks

rhombus and a square have one and the same side of 6 cm. The area of the rhombus is 4/5 of the area of the square. Find the height of the rhombus.​

Answers

Answer:

1.8 is the h of the rhombus

Answer:

4.8 cm

Step-by-step explanation:

write and solve an equation to find the missing diemsion of the circle
diameer=24

Answers

Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!

tinyurl.com/wtjfavyw

An auditorium has 21 rows of seats. The first row has 18 seats and each succeeding row has 2 more seats than the previous row. How many seats are in the auditorium?

Answers

Answer:

798

Step-by-step explanation:

So, 21*{2*18 + (21-1)*2}/2

= 21*{36 + 20*2}/2

= 21*{36+40}/2

= 21*76/2

= 1596/2

= 798

Total number of seats is 798

Given that;

Number of seats in first row = 18

Number of rows = 21

Each row added number of seats then previous = 2

Find:

Total number of seats

Computation:

Total number of seats = Sn = (n/2)[2a + (n-1)d]

Total number of seats = Sn = (21/2)[2(18) + (21-1)2]

Total number of seats = (21/2)[36 + (20)2]

Total number of seats = (21/2)[36 + 40]

Total number of seats = (21/2)[76]

Total number of seats = (21)(38)

Total number of seats = 798

Learn more:

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While waiting for a video game to download, you notice that
30
%
30%30, percent of
32
,
000
32,00032, comma, 000 kilobytes have been downloaded so far.
How many kilobytes have been downloaded so far?

Answers

Find out the how many kilobytes have been downloaded so far .
To prove
As given
While waiting for a video game to download.
notice that 30 percent of 32000 kilobytes have been downloaded so far .
30% is written in the decimal form.

= 0.30
kilobytes uses in downloaded = 0.30 × 32000
= 9600 kilobytes
Therefore 9600 kilobytes have been downloaded so far .

Rewrite 15/8 as a mixed number.

Answers

[tex]1\frac{7}{8}[/tex]

158 sorry i dont know the rewrite part Step-by-step explanation:

11. Which expression is equivalent to the expression shown below?
-2x + 5(3 + 2x)
a. 8x + 15
b. 53 + 4x
C. 4x + 15
d. 8 + 5x

Answers

A will be your answer
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