Evaluate the expression where x= 5 y=2

Evaluate The Expression Where X= 5 Y=2

Answers

Answer 1
4/7 because the equation would be 2(7-5)
over
5+2
so it would be
2(2)
over
7

and then it would be
4
over
7

Related Questions

There was no 0 ce, so how many years ago was 33 ce?

Answers

Answer:

1988 years ago.

Historians have never included a year zero, and it isn't common practice to include it.

Hope this helps,

Azumayay

What is the area of this figure?

Enter your answer as a decimal in the box.

Answers

Answer:

162

Step-by-step explanation:

18 + 63 + 81

Answer:

Step-by-step explanation:

Area of the parallelogram is A=hb and the area of the triangle is A=hb/2 so

A=9(11)+7(11)/2

A=137.5 cm^2

please help ll do anything just help me with this question on math:

Which of the following is not the same as positive 3?

1. 3 units to the left of 0 on a number line
2. the opposite of -3
3. +3
4. 3

what’s the awnser? 1,2,3, or 4

Answers

answer:

3 units to the left of 0 on a number line

step-by-step explanation:

your asking for the opposite of positive 3 which just means your looking for a negative 3 ( also written like this -3 )

and going left on a number line means going down on a number line so if your going into the negatives if you started at 0

here is a small number line to help me explain this better

<----|----|----|----|----|----|----|----|----|----|----|---->

    -5  -4  -3  -2   -1   0    1    2   3   4   5

                               *          ( the star is you and your starting off at the #0 )

           <|-(-1)-(-1)-(-1)-                     = -3 ( taking 3 jumps to the left )

                  *        

       ( and now the star is at -3 which was the number you needed )

i hope this helps you and if you need anything else then just tell me! :)

The function g is defined as follows.
g(x) = 2x²+7
If the graph of g is translated vertically downward by 5 units, it becomes the graph of a function h.
Find the expression for h(x).
x

Answers

Answer:

h(x) =  2x²+2

Step-by-step explanation:

Given the function g is defined as follows.

g(x) = 2x²+7

If the graph is translated by 5units vertically downwards, this means that the function will be reduced by 5 units to have;

h(x) =  2x²+7 - 5

h(x) =  2x²+2

Evaluate the expression 2l+2w for I=5.7 and w=6.2

Answers

Answer:

23.8

Step-by-step explanation:

2(5.7) + 2(6.2)

11.4 + 12.4

23.8

help please please do it quickly thxs

Answers

W is 2
3 is 21
5 is 35
What he said sounds correct ^^^^^^

determine the domain and range of each graph use inequalities to write your answer​

Answers

Answer: Domain is all real numbers. And range is y≥ 3

Step-by-step explanation:

5 + (1/7)b = -2
what is b?

Answers

Answer: b=-1

Step-by-step explanation:

[tex]5+\frac{1}{7}b=-2\\\\5+\frac{1}{7}b=-2\\\\\frac{1}{7}b=-7\\\\b=-1[/tex]

Show your work and explain in a full sentence how
4 2/6 is equivalent to
3 8/6.

Answers

3 8/6 means 3 6/6 + 2/6
In simpler terms, 8/6 is a whole + 2/6, so 3 8/6 is 3 + 1 + 2/6, which is equivalent to 4 2/6

Answer:

Step-by-step explanation:

The reason why there the same is because if you simplify the fractions you get 1 1/3 from 4 2/6 and 3 8/6.

Simplify -3 p3 + 5 p + (-2 p2 ) + (-4) - 12 p + 5 - (-8 p3 ). Select the answer in descending powers of p . 1 - 7 p - 2 p2 + 5 p3 1 + 7 p + 2 p2 - 5 p3 5 p3 - 2 p2 - 7 p + 1 -5 p3 + 2 p2 + 7 p + 1

Answers

Step-by-step explanation:

Let's simplify step-by-step.

−3p3+5p−2p2−4−12p+5−−8p3

=−3p3+5p+−2p2+−4+−12p+5+8p3

Combine Like Terms:

=−3p3+5p+−2p2+−4+−12p+5+8p3

=(−3p3+8p3)+(−2p2)+(5p+−12p)+(−4+5)

=5p3+−2p2+−7p+1

Answer:

=5p3−2p2−7p+1

Find the area of the triangle. Enter your answer in the box.
3 m
8 m
m2
(Please help)

Answers

1/2Base×height

Step-by-step explanation:

1/2×8×3

=4×3

=12

Leilani wants to make 8 placemats. For each placemat she needs 18 in of fabric. How many yards of fabric will she need for
the 8 placemats?

Answers

Answer:

144 yarns of fabric

Step-by-step explanation:

If 8 placemat =18 fabrics

then 8 p placemats=8x18

=144

Leilani wants to make 8 placemats. For each placemat she needs 18 in of fabric. Leilani will need 4 yards of fabric to make the 8 placemats.

To determine the amount of fabric Leilani will need for 8 placemats, we need to convert the given length from inches to yards.

Given:

Length of fabric needed for one placemat = 18 inches

To convert inches to yards, we divide the length in inches by 36 (since there are 36 inches in a yard).

18 inches / 36 = 0.5 yards

Therefore, for one placemat, Leilani will need 0.5 yards of fabric.

To find the total amount of fabric needed for 8 placemats, we multiply the fabric requirement for one placemat by 8:

0.5 yards/placemat * 8 placemats = 4 yards

Leilani will need 4 yards of fabric to make the 8 placemats.

To know more about  "yards."  here

https://brainly.com/question/24487155

#SPJ2

Full Question.

Leilani wants to make 8 placemats. For each placemat she needs 18 in of fabric. How many yards of fabric will she need for the 8 placemats?

( No graph Needed)

PLEASE HELP
When Abram was born, his parents put $2,000 into an account that yielded 3.5% interest, compounded semiannually. When he 16 , his parents will give him the money to buy a car. How much will Abram receive on his 16th birthday ?

Answers

I’m pretty sure the answer is $3,483.43
(Hope this helps!!!)
Can I pls have a brainliest??

Compound interest is the interest we earned on the interest.

The formula for the amount earned with compound interest after n years is given as:

A = P [tex](1 + \frac{r}{n} )^{nt}[/tex]

If P = $2000, R = 3.5%, n = 2 and T =16 years.

The amount received on his 16th birthday is $3480.

What is compound interest?

It is the interest we earned on the interest.

The formula for the amount earned with compound interest after n years is given as:

A = P [tex](1 + \frac{r}{n} )^{nt}[/tex]

Where,

R = rate

P = principal.

n = number of times compounded annually.

t = number of years.

We have,

Principal = $2,000

Rate = 3.5%

Semiannually means twice a year so,

n = 2

Time = 16 years

Now,

The amount received on his 16th birthday:

A = P [tex](1 + \frac{r}{n} )^{nt}[/tex]

A = 2000 [tex](1 + \frac{3.5}{2\times 100}) ^{2\times16}[/tex]

A = 2000 [tex](1 +0.0175) ^{32}[/tex]

A = 2000 x [tex]1.0175^{32}[/tex]

A = 2000 x 1.74

A = $3480

Thus,

If P = $2000, R = 3.5%, n = 2 and T =16 years.

The amount received on his 16th birthday is $3480.

Learn more about compound interest here:

https://brainly.com/question/13155407

#SPJ5

Will mark brainliest for any help!

Answers

Answer:

56.1

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

cos theta = adjacent/ hypotenuse

cos N = PN / NO

cos 27 = 50/ x

x cos 27 / 50

x = 50/cos 27

x=56.11631188

Rounding to the nearest tenth

x = 56.1

25. Identify one organism in the chart that is a decomposer.
O (1) Domestic Dog
O (2) White Button Mushroom
O (3) Orange Day Lily
O (4) Wolf Spider

Answers

2) White Button Mushroom

Answer:

2. White Button Mushroom

3 tons = ________ how many pounds

Answers

Answer:

6000 pounds

Step-by-step explanation:

calculator

Answer:

6000lbs

Step-by-step explanation:

3*2000=6000

find the following sum 7(3x2+2x-5)+2(-x2+3)​

Answers

I think is -7

Step-by-step explanation:

because I calculated I'm not sure tho

Which graph represents a function?

Answers

Answer:

C

Step-by-step explanation:

In D, the x value repeats

Answer:

C

Step-by-step explanation:

C has a positive then negative slope, while D can't even be a function.

I hope this helps :)

please help me ahh!!!!!! (question in picture)

Answers

Answer:

A. -3

Step by Step:

Answer: The answer is 1/3 hope it helps :)

For the following right triangle, find the side length x.

Answers

Answer:

x=25

Step-by-step explanation:

a^2+b^2=c^

24^2+7^2=c^2

576+49=626

sqrt of 625 is 25

PLSSSS ANSWER 10 POINTS AND BRAINLIEST

Answers

Answer:

[tex]x=20[/tex]

Step-by-step explanation:

we know that

[tex]x+100+3x=180[/tex]

so solve for x

[tex]4x+100=180\\\\4x=80\\\\x=\frac{80}{4}=20[/tex]

Answer: x = 20

Step-by-step explanation:

180 - 100 = 80

4x = 80

x = 20

solve for n:
3n > 6. ​

Answers

Answer:

n > 2

Step-by-step explanation:

28,490 - 478.29 solve ​

Answers

Answer:

28,011.71

Step-by-step explanation:

translated up 3 units and left 2 units

Answers

What are we trying to answer here lol

4.7 + (-3.65) how do I work this

Answers

Answer:

1.05

Explanation:

Adding a negative is the same thing as subtracting so rewrite the equation

4.7 + (-3.65)

= 4.7 - 3.65

1.05

Answer:

1.05

Step-by-step explanation:

4.7 + (-3.65)

= 4.7 - 3.65

= 1.05

Let me know if you have any questions :)

In a survey of 526 visitors to the craft center, 378 want the craft center to be open later in the evenings. What is the interval that is likely to contain the true population proportion?



37% to 69%
16% to 17%
20% to 38%
0% to 53%​

Answers

Answer:

37% to 69%

Step-by-step explanation:

WILL GIVE BRAINLIEST FOR FIRST ANSWER!
In some sparsely populated areas of the United States, the speed limit on highways can be as high as 80 miles per hour (mph).
What is this speed in meters per second (m/s)?

Answers

Answer:

B

Divide the speed value by 2.237

80/2.237=35.76

Answer:

35.76

Step-by-step explanation:

Origin, one of the four characteristics of mapping rules, refers to _____. the use of a number that is not used again the use of a series of numbers in which each number is an equal distance from the next the use of ordered numbers such that two is less than three but greater than one the use of numbers used to group or sort responses when no order to the numbers exists the use of a series of numbers with a unique origin indicated by the number zero

Answers

Answer:

the use of a series of numbers with a unique origin indicated by the number zero.

Step-by-step explanation:

In Science, mapping experiment refers to an investigation which typically involves the process of manipulating an independent variable (the cause) in order to be able to determine or measure the dependent variable (the effect).

This ultimately implies that, an experiment can be used by scientists to show or demonstrate how a condition causes or gives rise to another i.e cause and effect, influence, behavior, etc in a sample.

Origin, one of the four characteristics of mapping rules, refers to the use of a series of numbers with a unique origin indicated by the number zero.

In Mathematics, the origin is generally chosen to start from zero on a graph that gives the relationship between two variables.

an airplane cruises 1 kilometer in 1 12 of a minute. what is its cruising speed?

Answers

Answer:

answer is 12

Step-by-step explanation:

hope this helps

(4x)(6y)+6=
what is the answer​

Answers

Answer:

24xy+6

Step-by-step explanation:

Remove parentheses:

=4x times 6y+6

multiply the numbers:

which gives you: 24xy+6

24xy is your answer
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