Help me with this please

Answer:

5x-4y

Step-by-step explanation:

1, Look for your like terms (x,y)

2.Do 2X+5X

3. 3y-7y

4. 5x-4y

Answer:

5x - 4y

Step-by-step explanation:

3x + 2x = 5x

3y- 7y = -4y

Answer:

It has only 2 factors like 1 and itself..

Step-by-step explanation:

For example 3... We know that it is a prime number cause it can only times by itself and one 1×3=3..see..

And any more help you need??

Answer: ”Building your credit score” is what many people try to do and is an important part of your financial health. You want good credit scores because they can unlock many savings and benefits, including access to loans and credit cards with the most favorable terms.

Step-by-step explanation: Establishing a good credit score is one of the most important things you'll ever do. Good credit is essential throughout your life, whether you want to buy a house or car, get insurance or maybe even pay less of a deposit for utilities. It will take about six months of credit activity to establish enough history for a FICO credit score, which is used in 90% of lending decisions. FICO credit scores range from 300-850, and a score of over 700 is considered a good credit score. Scores over 800 are considered excellent. Therefore, 850 would be the best credit score.

''Building your credit score'' is what many people try to do and is an important part of your financial health. You want good credit scores because they can unlock many savings and benefits, including access to loans and credit cards with the most favorable terms.

Here, we have,

Establishing a good credit score is one of the most important things you'll ever do.

Good credit is essential throughout your life, whether you want to buy a house or car, get insurance or maybe even pay less of a deposit for utilities.

It will take about six months of credit activity to establish enough history for a FICO credit score, which is used in 90% of lending decisions.

FICO credit scores range from 300-850, and a score of over 700 is considered a good credit score.

Scores over 800 are considered excellent.

Therefore, 850 would be the best credit score.

To learn more about credit, click here.

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#SPJ6

Answer: 3/2

Step-by-step explanation:

To find slope you use the formula: m= y2-y1/x2-x1

So plugging stuff in it’s (7-4)/(3-1)

This comes out to be 3/2

Which means when graphing you go up 3 and right 2

Answer:

9.8 gallons

Step-by-step explanation:

1900÷140=13.5714285714

round up to 14

0.7x14=9.8

Answer:

9

Step-by-step explanation:

9² = 81

10² = 100

81 ... 90 ... 100

90 - 81 = 9

100 - 90 = 10

9 is less than 10

Hence, √90 is closer to 9

Answer: 7(12) + 5 = 89

Step-by-step explanation:

Answer:

Sample response: Both inequalities use the division property to isolate the variable, y. When you divide by a negative number, like –7, you must reverse the direction of the inequality sign. When you divide by a positive number, like 7, the inequality sign stays the same. The solution to the first inequality is y > -23, and the solution to the second inequality is y <>

Step-by-step explanation:

Answer:

This is the sample response: Both inequalities use the division property to isolate the variable, y. When you divide by a negative number, like –7, you must reverse the direction of the inequality sign. When you divide by a positive number, like 7, the inequality sign stays the same. The solution to the first inequality is y > -23, and the solution to the second inequality is y <>.

Answer:

32 cm

Step-by-step explanation:

2(3x2)+2(2x2)+2(2x3) = 32

Answer: i wish i could help

Step-by-step explanation:

Answer:

The median of these numbers is 42.

Step-by-step explanation:

First we have to list these numbers from least to greatest so we can get an accurate answer.

5, 21, 36, 42, 56, 75

We know that the median is the number in the exact middle of a group of numbers from least to greatest, but in this case there are 6 numbers so what do we do? All you have to do is find the average of the two numbers in the middle. So, 42 + 36 divided by 2 = 78/2 = 39.

Hope this helps! If you have any additional questions please don't hesitate to ask me or your teacher to be sure you master this subject! Stay safe and please mark brainliest!

OOPS! I forgot 81.

Let's try that again. I will keep the above in case you have any problems with an even number of numbers.

First order from least to greatest:

5, 21, 36, 42, 56, 75, 81

Find the median which is the number in the middle of the set of numbers which in this case is 42.

Sorry about the first problem but if you have any questions with an even amount of numbers than hopefully you can look back up top and be able to figure it out!

Answer: 101

[tex]\leq 46,25+2b\leq 250\\\\=> 2b\leq 250-46,25=203,75\\\\<=> b\leq 203,75/2=101,876[/tex]

but b is the number of new baseballs

=> [tex]b\leq 101[/tex]

=> the team can purchase 101 baseballs

Step-by-step explanation:

Answer:

Step-by-step explanation: The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other. Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.

Answer:

There are three basic trigonometric ratios: sine , cosine , and tangent . Given a right triangle, you can find the sine (or cosine, or tangent) of either of the non- 90° angles. Example: Write expressions for the sine, cosine, and tangent of ∠A .

Step-by-step explanation:

Hope this helped, Have a Wonderful Day!!

Answer: y = -4x + 5

Step-by-step explanation:

To write the equation in slope intercept form, we need to find the slope and the y intercept.

The y intercept is when the x coordinate is  zero, and looking at the line we can say the y-intercept is 5 because when x is 0 y is 5

y intercept: (0,5)

Now find another point on the line to find the slope  of the line .  

(-2,13)  

The slope is the difference between the y coordinates divided by the difference in the x coordinates.

(0,5)   and (-2,13)

y coordinates:  5 - 13 = -8

x coordinates:  0 - (-2) = 2

  Slope:  -8/2 = -4

Answer:

i think C.(-2,-1,2,4)

Answer:

2(2-x)+12x=44

4-2x+12x=44

-4             -4

-2x +12x = 40

10x=40

/10   /10

x=4

Step-by-step explanation:

first you multiply the (2-x) by 2, you then subtract the 4 from both sides of the equation, you end up with -2x +12x = 40. Then subtract the 2x from the 12x and you end up with 10x. so now 10x=40. You then divide both sides by 10 and end up with x=10

sorry im not to good at explaining haha

Answer:

[tex]y\leq 4[/tex]

Step-by-step explanation:

Start with the given

[tex]2y\leq 8\\[/tex]

Divide the two on both sides to get

[tex]y\leq 4[/tex]

Answer:

y=≤4

Step-by-step explanation:

Given :

Greg earns a salary of $300 per week plus an additional  6% commission on his sales.

To Find :

If his weekly salary  increases by $50 and his commission increases to 7%  how much will Greg earn if his weekly sales are  $4,000.

Solution :

New weekly salary, S = $( 300 + 50 ) = $350 .

New commission on $4000 sales :

[tex]C=\dfrac{4000\times 7}{100}= \$280[/tex] .

Therefore, total earning T = S + C = $( 350 + 280 ) = $630 .

Hence, this is the required solution.

Answer:

Rollin and Sandra will not be eligible for a loan. Since 20% of $265,000 is $53,000, they have the required down payment.The recurring debt they have exceeds the allowable amount of $557. Rollin and Sandra should work on reducing their recurring debt.

Step-by-step explanation: this is what i put on the practice

Based on the 28/36 rule, the Rollin and Sandra family are eligible for the mortgage loan of $212,000.

Price of home = $265,000

Required down payment = 20% or $53,000

Amount saved = $53,000

Combined annual income of Rollin and Sandra = $83,600

Recurring debt = $582 per month

Annual recurring debt = $6,984 ($582 x 12)

The Rollin and Sandra family will need to finance $212,000 ($265,000 - $53,000) of the home price.

At 6% interest rate for 30 years, the Rollin and Sandra household will pay $1,271.05 monthly or $15,252.60 yearly.  This gives a total annual debt payment of $22,236.60 ($6,984 + $15,252.60).

Thus, based on the 28/36 rule, the Rollin and Sandra family are eligible for the mortgage loan of $212,000.

Learn more about the 28/36 rule and eligibility for mortgage loan here: https://brainly.com/question/8409309

Given:

Length of rectangle = (x+10) cm

Width of the rectangle = x cm

Perimeter = 32 cm

To find:

The length of the rectangle.

Solution:

We know that,

[tex]Perimeter=2(l+w)[/tex]

Where, l is length and w is width.

Substituting the values, we get

[tex]32=2((x+10)+x)[/tex]

[tex]32=2(2x+10)[/tex]

[tex]32=4x+20[/tex]

Subtract 20 from both sides.

[tex]32-20=4x[/tex]

[tex]12=4x[/tex]

Divide both sides by

[tex]3=x[/tex]

So, the length is

[tex]3+10=13[/tex]

Therefore, the length of the rectangle is 13 cm.

Answer:

Last option

Step-by-step explanation:

a. 0

b. 0

c. 0

d. 12

Answer:

Answer is BD

Step-by-step explanation:

Answer:

BD

Step-by-step explanation:

Answer:

4)

Step-by-step explanation:

the answer is four. because just because

Answer:

              [tex]\bold{\big {2}^\frac27}[/tex]

Step-by-step explanation:

[tex](\sqrt[7]2\,)^2=\left(\big2^\frac17\right)^2=\big2^{\frac17\cdot2}=\big2^{\frac27}[/tex]

Answer:

Kayla and Maddy will be in the same level in 4 days.

Step-by-step explanation:

Kayla: y = 6x + 12

Maddy: y = 2x  + 28

6x + 12 = 2x + 28

Subtract 2x from both sides;

4x + 12 = 28

Subtract 12 from both sides;

4x = 16

Divide both sides by 4;

x = 4

Answer:

Step-by-step explanation:

y = 6x + 12

y = 2x + 28

or

l = 6d + 12

l = 2d + 28

Answer:

x = 62

Step-by-step explanation:

All angles of a triangle add up to 180°.

[tex]180-(68.5+49.5)\\\\180-(118)\\\\180-118\\\\\boxed{62}[/tex]

The third angle should be 62°. Therefore,  x = 62.

Hope this helps.

Answer:

x+68.5+49.5=180 (angle sum property)

=>x=180-118

=>x=62

Plz mark as brainliest............. hope it helps

The given numbers are 0, -2, -3, -4, -5, -6, -7, -8, and -10.

Sum of all the integers is -45.

There are 9 places in 3x3 magic square, so divide -45 by 9, we have -45/9=-5.

Put the number -5 at the center place in the magic square.

Now, take the integer having the largest magnitude, i.e -10.

There are two positions to place -10, one is diagonal positions and the other is non-diagonal positions and to make sum = -15, the other number with -5 and -10 must be 0 as shown in the figure (i) and (ii).

Now, the row and column having 0 must have -8 and -7 to make sum -15, which disregards the possibility of -10 at the diagonal place ( figure (i)). So, proceeds with the places in figure (ii), the possible places of -8 and -7 have been shown in figure (iii).

Now, as the sum of diagonals = -15, so place -3 and -2 at diagonal positions and also place the remaining numbers -4 and -6 to make the sum of numbers in columns and rows -15 as shown in figure (iv).