Mathematics College

What is the value of y?

A. 50°

B. 30°

C. 60°

D. 400°

What Is The Value Of Y?A. 50B. 30C. 60D. 400

Answers

Answer 1

Answer: D. 40 degrees (I'm assuming you meant 40 not 400)

Step-by-step explanation:

There are 180 degrees in a triangle so we list the angles in an equation:

180 = 50 + 2y + y + 10

Subtract 60 from each side of the equation:

120 = 3y

Divide 3 from each side of the equation:

40 = y  

Answer 2
The answer is D
Because it’s D

Related Questions

A bakery sells 10 donuts for every 2 scones. What is the ratio of donuts to scones​

Answers

Answer:

I think its 20?Im not sure

Answer: 10 to 2, or 10:2

Hope this helps! ^^
pls mark me brainliest if you can.

what is the denominator for 3/8 ?

Answers

Answer:

Here we will simplify 3/8 to its simplest form and convert it to a mixed number if necessary. In the fraction 3/8, 3 is the numerator and 8 is the denominator.

Step-by-step explanation:

The denominator is (8) plz give me brainliest

Pleaseee for the love of god help

Answers

Answer:

The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.

Multiply. - 5.2 x - 4.1 = _____. 1.1 - 1.1 21.32 - 21.32

Answers

Answer:

The answer is 21.32____

What is the remainder in the division problem modeled below?

Answers

Answer:

3

Step-by-step explanation:

The problem appears to be 35 divided by 8, which would be 4 with a remainder of 3.

A phone company charges $0.25 for every minute someone goes over the limit. What is the independent and dependent variables

Answers

The independent would be the base amount (0.25 in this case) The dependent would be :
the sum of the minutes x 0.25 or the entire phone bill

Answer:

time over plan is independent and the .25 is the dependent

Step-by-step explanation:

independent variables are changing depending on the dependent variables

I NEED HELP ASAP!!
Select all the correct answers.
You're given two side lengths of 3 centimeters and 5 centimeters. Which measurement can you use for the length of the third side to construct a
valid triangle?
8 centimeters
6 centimeters
ооооо
4 centimeters
10 centimeters
2 centimeters

Answers

Answer:

8 and 2

Step-by-step explanation:

5+3=8

5-3=2

What is the equation of the line that passes through the point (1,3) and has a slope
of -- 32

Answers

Answer:

The equation of the line that passes through the point (1,3) and has a slope  of -32.

[tex]y=-32x+35[/tex]

Please check the attached graph too.

Step-by-step explanation:

Given

Point (1, 3) The slope m = -32

The point-slope form:

[tex]y-y_1=m\left(x-x_1\right)[/tex]

where

m is the slope of the line (x₁, y₁) is the point

In our case:

m = -32

(x₁, y₁) = (1, 3)

substituting m = -32 and (x₁, y₁) = (1, 3) in the point-slope form of the line equation

[tex]y-y_1=m\left(x-x_1\right)[/tex]

[tex]y-3=-32\left(x-1\right)[/tex]

Add 3 to both sides

[tex]y-3+3=-32\left(x-1\right)+3[/tex]

Simplify

[tex]y=-32x+35[/tex]

Therefore, the equation of the line that passes through the point (1,3) and has a slope  of -32.

[tex]y=-32x+35[/tex]

Please check the attached graph too.

Which is smallest to largest 5.0, 5.008 or 5.15

Answers

that question makes no sense

Over the last three months, Camilla has been helping her mother grow fruits and vegetables in their
family's garden. Now that it's early summer, it's time to start harvesting the strawberries. Camilla created
a line graph to track the total production (the total number of strawberries) of one strawberry plant.
Camilla plots the plant's production at the end of each week.
10-
9
8+
7-
pounds
4-
3
2+
1
1 2 3 4 5 6 7 8 9 10
weeks

Answers

Answer

i don't know what you want me to do so if you add them it would be three cause of all the adding and subtracting i am very sorry for wasting your time.

Step-by-step explanation

Beth’s summer vacation lasted 81 days. At the beginning of her vacation, she spent some time at soccer camp, 6 days at her grandmother’s house, and 15 days visiting Glacier National Park with her parents. She then has 32 vacation days remaining. How many weeks did Beth spend at soccer camp?

Answers

Answer:

4 weeks

Step-by-step explanation:

subtract the total days with the days you know what she was doing

81-6-15-32= 28 days

this meant that she had 28 days to go to soccer camp, which is 4 weeks because 28/7=4

4 weeks

;))))))))))))))))))))))))))))))))))))))

which is the best way to describe l-2l ?​

Answers

Answer:

opposite of 2

Step-by-step explanation:

Answer:

The answer is the Opposite of 2

Step-by-step explanation:

Hope this helps!

) Naomi's graduation picnic costs $7 for every attendee. At most how many attendees
can there be if Naomi budgets a total of $49 for her graduation picnic?

Answers

ANSWER:
At most Naomi can have 7 attendees
EXPLAIN:
7x7= 49 so her budget is perfect for 7 people

What is the greatest common factor of 15 and 21?​

Answers

Greatest common factor (GCF) of 15 and 21 is 3. We will now calculate the prime factors of 15 and 21, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 15 and 21.

The Greatest Common Factor of 15 and 21 is 3.

What is Greatest Common Factor?

The greatest common factor is the largest number that is a factor of two or more numbers (GCF). The greatest number (factor) divides them, yielding a Natural number. Once all of the number's variables have been identified, there are a handful that are shared by both. The greatest common factor is the largest number found among the common factors. The GCF is often referred to as the Highest Common Factor (HCF)

Given:

We have to find the greatest common factor of 15 and 21 .

So factorizing each number

15 = 3 x 5

21 = 3 x 7

So, the Greatest Common Factor is 3.

Learn more about Greatest Common Factor here:

brainly.com/question/11221202

#SPJ2

Employe work 8 hours on 2 days 6 hours on 1 day and 4 hours on 2 days what’s the average number

Answers

The average number that the employee works is 6 hours

Sameen bought 2 1/5 pounds of carrots for $6.60 at the rate how much would 1pound of carrots cost

Answers

Answer:

$3.00

Step-by-step explanation:

Find the slope of the line. (10, 6) (4, 1.2)


let me know if I am missing some pieces to the problem by commenting :)

Answers

Answer:

M= 0.8

Step-by-step explanation:

i did some research and that's the answer

Convert 6 1/2 % into decimal

Answers

Answer:

0.065

Step-by-step explanation:

Answer:

Step-by-step explanation:   since 6 1/2% isn't a whole decimal, you would simply put your answer as 0.065. :)

Jonathan put ice cream in the freezer, and the ice cream remained frozen.

Which of the following best describes this situation?

Based on the data, this is an example of correlation and causation.
Based on the data, this is an example of correlation.
Based on the data, this is an example of causation.
Based on the data, this is not an example of causation or correlation.

Answers

Answer:

C- Based on the data, this is an example of causation

Step-by-step explanation:

This is because by him putting the ice cream into a freezing area, the ice cream remained frozen. Imagine if he put in in a warm area, it would melt. Hope this helps!

The option best describes this situation is C; Based on this data, this is an example of causation.

What is correlation?

Correlation of two pairs of data values tells about the degree of movement that can occur in one of the data values when other data value is increased or decreased respectively.

Also, Causation refers to causing something. When one variable influences another variable.

The ice cream remained frozen caused by the fact that it was put in the freezer by Jonathan.

We can also say that, ice cream remained frozen is the result of the occurrence of the event that it was put in the freezer.

So, The option best describes this situation is C; Based on this data, this is an example of causation.

Learn more about causation here;

https://brainly.com/question/14063719

#SPJ2

ILL GIVE BRAINLIEST PLZ ANSWER

A consistent, dependent system of equations is a system with __________. (1 point)

only one line
intersecting lines that have different slopes and different y-intercepts
intersecting lines that have the same slope but different y-intercepts
intersecting lines that have the same slope and the same y-intercept

Answers

Answer:

Option A. Intersecting lines that have different slopes and different y-intercepts.

Step-by-step explanation:

we know that

A system of two linear equations can have one solution, an infinite number of solutions, or no solution.

If a system has at least one solution, it is said to be consistent

If a consistent system has exactly one solution, it is independent

If we have intersecting lines that have different slopes and different y-intercepts

then

will have one solution

therefore

The system will be consistent independent

Answer:

hope this helps

Step-by-step explanation:

intersecting lines that have the same slope and the same y-intercept

It took sara mother 6 hours to drive to the university and bring Sarah back home for spring break

Answers

Answer:

6 hours

Step-by-step explanation:

If it took Sara's mother six hours to do that, it took six hours.

Which expression is equivalent to 4t + 3t

Answers

Answer:

 C

Step-by-step explanation:

i think

Answer:

C. 7t

Step-by-step explanation:

What we know:

We are looking for an expression equal to 4t + 3t.

There are 4 choices:

1. 7t²

2. 7 + 2t

3. 7t

4. 12t

The answer does end in t, but is only one term, so B is eliminated.

An exponent is not involved either, so A is also eliminated.

It shows an addition sign, not multiplication, so D is also out.

This leaves C, which is 7t.

Doing this mathematically, add like terms.

4t + 3t

7t

A cube has an edge measuring 4 inches what is the surface area of the cube in inches^2

Answers

Answer:

96^2in

Step-by-step explanation:

4x4=16

16x6=96

What’s the difference? (6d+5)-(2-3d)=

Answers

Answer:

9d+3

Step-by-step explanation:

Distribute the Negative Sign:

=6d+5+−1(2−3d)

=6d+5+(−1)(2)+−1(−3d)

=6d+5+−2+3d

Combine Like Terms:

=6d+5+−2+3d

=(6d+3d)+(5+−2)

=9d+3

US THE DISTRIBUTIVE PROPERTY TO ANSWER

1. -3(2t + 6)
2. -7(-3n + 2)
3. (4 - t)(-7)
4. -5(-m + 6)
5. -8(6 - c)
6. (5y + 8)(-3)

PLZ HELP ASAP

Answers

Answer:

1. -6t - 18

2. 21n - 14

3. -28 + 7t

4. 5m - 30

5. -48 + 8c

6. -15y -24

Step-by-step explanation:

Hope this helps!!!

9 times what number equals 800?

Answers

Answer:

9 times 800/9 equals 800. (Answer is 800/9)

Step-by-step explanation:

Key skills needed: Equation, Division, Fractions

1) Let's say the number is the variable "x".

2) So this means 9 times x = 800

9x = 800

3) Divide both sides by 9 and you will get x equal to 800/9. If you want this in mixed number form, it is --> 88 8/9

Hope you understood and have a nice day!! :D

88.8888888889

The equation to any of these sorts of questions is the larger number (800) divided by the smaller number (9).

You can check your answer by multiplying the quotient by the smaller number (9). If you get the larger number (800), you were correct, anything else, the equation was done wrong.

Hope this helps, if not, comment below please!!!

WILL GIVE BRAINLIEST TO QUICKEST ANSWER Which expressions are equivalent to
513x+7)=3(x-4)? Select three options

Answers

Answer:

14,364

Step-by-step explanation:

513x7=3591x4=14,364

Explain why the two figures below are not similar. Use complete sentences and provide evidence to support your explanation. PLSS HELPP ASAP

Answers

Answer/Step-by-step explanation:

The corresponding segments of two similar figures are always proportional to each other. I'm other words, the ratio of their corresponding segments are equal.

The figures shown above in this question are not similar figures because their segments are not proportional to each other.

This is because:

DE/KL ≠ FG/MN

DE = 2 units

KL = 1 unit

FG = 1 unit

MN = 1 unit

DE/KL = 2/1 = 2

FG/MN = 1/1 = 1

Thus, DE/KL ≠ FG/MN.

Therefore, the figures are not similar.

Make X the subject of this equation: ax – y +z = b

Answers

Answer:

is this all of the question?

Step-by-step explanation:

HELP IM TIMED I WILL GIVE YOU BRAINLIEST!!!! The ordered pairs graphed are all equivalent ratios. What ordered pair is missing from the graph? A.(6, 7) B.(6, 8) C.(6, 9) D.(7, 9)

Answers

The answer is D because The ordered pairs graphed are (2,3), (6,9), and (8,12). They all have a ratio of 2 to 3. Which means each point is 2 larger on the x-axis and 3 larger on the y-axis than the previous point. The point that is missing is (4,6) since 2 + 2 = 4 and 3 + 3 = 6.

Hey, I'm Chris and I'll be helping you with this problem.

Answer :

Your answer would be

C. (6,9)

If you set out all the points you can get a table.

2 | 3

4 | 6

? | ?

8 | 9

You can see the pattern and can easily fill in (6,9)

Good luck on the rest of your assignments.

Best,

Chris

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