Mathematics High School

The question is in the link

The Question Is In The Link

Answers

Answer 1
it is answer a , 32, 69, 79

Related Questions

Simplify by combining like terms.
12+5t−4+15t+1

Answers

Answer:

9+20t

Step-by-step explanation:

Look at the terms and see which has t and which is a number when you see like terms, add them or subtract them together to get like terms.

7x + 3y = -9
Slope intercept form

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y = 7/3x - 3 should be correct

PLEASE HELP ME OLEASE UT URGENT !

Answers

Answer:

Explanation:

m = (y1 - y)/(x1 - x)

y1 = 50, y = 90
x1 = 2, x = 4

m = (50 - 90)/(2 - 4)
m = -40/-2
m = 20

b is the y intercept = 50

So our equation is written as:

y = 20x + 50

Reasoning Explain why either a or b must be 0 if ab = 0, but neither a nor b
must be 4 when ab = 4.

Answers

By the zero product property, a or b must be 0 if ab = 0. Or you could solve for each variable.

Divide both sides by b:
b=0/a —> b=0

Divide both sides by b:
a=0/b —> a=0

Hmm A could be 4 and b could be 1 because 4*1=4

How do I find x in this problem?

Answers

Answer:

125

Step-by-step explanation:

Since its a hexagon the interior angles equal to 720 degrees.

Because (n-2)180 equals the number of sides. So, (6-2)180 = 720.

Now for x,

120 + 130 + 100 + x + 135 + 110 = 720

595 + x = 720

x = 125

х
у
20
14
1
3
5
2
5
10
Is this relation a function?.

Answers

Answer:

No it is not a relation function if im correct there are two 5 x values so

Step-by-step explanation:

5x+4=60 and 3x+6=45 how do you solve this ?

Answers

Answer:

x = 56/5, x = 13

Step-by-step explanation:

Solve each problem separately:

5x+4=60

5x=56

x = 56/5

3x+6=45

3x=39

x=13

Will give Brainliest!!!
What is the y=mx+b of the equation x+y=−4

Answers

Answer:

y= -x-4

Step-by-step explanation:

x+y=-4

move the x to the other side

y= -x-4

14 4/9+ 25 1/6+ 7 11/18=

Answers

Answer:

47 2/9

hope this help :)

Answer:

47 2/9

Step-by-step explanation:

( 14 + 25 + 7) + ( 4/9 + 1/6 + 11/18)

46 + 11/9

46 + 1 2/9

47 2/9

please please please help this is really important, please add work/explanations

Answers

Answer:

125

Step-by-step explanation:

hope it help you in some way

It costs $3.60 to buy one lb of candy. How much would it cost to purchase 5 lbs of candy?

Answers

33$ because 3.60•5lbs= 33$

Answer:

18$

Step-by-step explanation:

The answer is 18$ because you multiply 3.60$ by 5 lbs

PLEASE HELP
Evaluate the following expressions using the distributive property:

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Answer:

You multiply the number outside the parentheses by each one I side the parentheses. Following the distributive property, you have to "distribute" the multiplication, so each number/variable gets multiplied by the first number.

Hope this helps!

find the missing length indicated ​

Answers

4/16= x/20
1/4 = x/20
20 = 4x
x = 5

735×26=
I'm too lazy to do it
I learned it I know it's easy but I'm too lazy to even think about math

Answers

Answer:

19,110

Step-by-step explanation:

Answer:

26460

Step-by-step explanation:

Totally know that lazy feeling, happy to help =)

pls help:(...........———

Answers

Answer:

Just for points sorry

Step-by-step explanation:

Answer:

32

Step-by-step explanation:

6+12+14=32


Find the area of the rectangle please help!

Answers

Answer:

Step-by-step explanation:

27/8 or 3 3/8 or 3.375

Answer:

27/8 or 3  3/8

Step-by-step explanation:

So you would convert both fractions into improper numbers.

So 2  1/4 would be 9/4

And 1  1/2 would be 3/2

Then you would multiply them both. Your answer would be 27/8

Mariah ordered 50 beads. 8 of the beads were blue. What percent of the beads were blue?

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Answer:

16%

Step-by-step explanation:

Hope this helps :D

The temperature at noon was 5 degrees and drops 15 degrees. What is the new temperature?

Answers

The temperature would be -10 degrees

Which statement is true regarding the line y=−4x+13?

The line has a slope of −13.
The line has a slope of 4.
The line passes through the point (0, 13).
The line passes through the point (0, −4).

Answers

Answer:

3

Step-by-step explanation:

it is the correct answer

Answer:

IDEK

Step-by-step explanation:

I KNOW?

Please Help!
What is the area and perimeter
of this figure.

Answers

perimeter is 18 and area is 19

The graph represents the relationship between x (the number of owls fed) and y (the number of rev dollars spent). What is the amount of money that will be spent to feed 10 owls? pls hurry

Answers

Answer:

Step-by-step explanation:

Since this is a test/homework, I'll give you a hint.

For a linear graph, if you took a ruler, and traced the "dots", it should always be in a straight line.

Another way, is finding a pattern. I can't really explain this so much, since it's fairly basic. Just find two dots, and see if they are similar in any way. If they are, good job! Find another. If their isn't, maybe try searching for another.

The third way: You could use the equation mx+b=y, but this is just a bit ridiculous for this problem, since you could just eye it.

Hope this helps!

If two supplementary angles are 3 x space plus space 7 and 2 x minus 1, what is the value for x?
Write your answer as a decimal.

Answers

Answer:

3x + 7 + 2x -1

Step-by-step explanation:

(3x+2x)+(7-1)

5x + 6

6 / 5

x=1.2 or 2/10

She counted the money and found out she has $14.90 in the jar. How many dimes and quarters does she have?

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Answer:

There're too much possibilities of the answer.

2/3(6x-12)=4(2x+3)

4(4x-2)=2(8x-2)

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Answer:

x=-5-4=0

Step-by-step explanation:

x + 5 = 29
solve for x :
solve for y:

Answers

Answer:

valor de x: 24

valor de y:5

Answer:

x is 24 but wdym solve for y?

Step-by-step explanation:

I need this quick!!!
Write down the similarities and differences of photosynthesis and chemosynthesis (venn diagram) first to answer appropriately will get brainliest!

Answers

They are both processes by which organisms produce food. Photosynthesis is powered by sunlight while chemosynthesis is powered by chemical energy

Answer:

They are both processes by which organisms produce food. Photosynthesis is powered by sunlight while chemosynthesis is powered by chemical energy

ik I'm late but just wanted points hope you passed whatever you did

find the area of a circle with a radius of 2cm

Answers

Answer:

12.566

12.6 (simplified to the tenths)

12.57(simplified to the hundredths)

Step-by-step explanation:

The diameter of a circle is always double of the radius

π is always ≈ 3.14

π * 2^2 = π * 4  ≈ 12.566

A container is leaking 0.42 liters of solution each hour. What is the overall change after 5 hours?

Answers

Answer:

2.3 liters leaked

Step-by-step explanation:

0.42 * 5

Cate and Elena were playing a card game. The stack of cards in the middle had 26 cards in it to begin with. Cate added 8 cards to the stack. Elena then took 7 cards from the stack. Finally, Cate took 7 cards from the stack. How many cards were left in the stack?

Answers

20 cards are left 26+8=34-14=20 (14 because they both took 7)

What is the slope of the line shown below?

Answers

Answer:

Option D

Step-by-step explanation:

We are given the two points of (5, 11) and (-5, -1).

Use the slope formula.

[tex]m=\frac{rise}{run}=\frac{-1-11}{-5-5} =\frac{-12}{-10} =\boxed{\frac{6}{5}}[/tex]

The correct option should be Option D.

Hope this helps you.

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