Please help! The selected one is wrong

Answer:

A. 3.99b+1.50c

B. 119.70+180= $299.70

C. (3.99b×0.07)+(1.50c×0.07)

Answer:

slope: 6/5

Step-by-step explanation:

you do y2-y1 divided by x2-x1 so it will be 1-(-5) / 7-2 which is equal to 6/5

Answer:

10.

Step-by-step explanation:

1)   2(32-(4-1)^3)

2)   2(32-3^3)

3)   2(32-27)

4)   2*5

Answer: 10

Answer:

Complementary and x = 24°

Step-by-step explanation:

→ Recognise that angles on a straight line add up to 180°

x + 8° + 148° = 180°

→ Simplify equation

x + 156° = 180°

→ Minus 156° from both sides of the equation to isolate x

x = 24°

Answer:

16p+8q

Step-by-step explanation:

4(6p+2q−2p)

=(4)(6p+2q+−2p)

=(4)(6p)+(4)(2q)+(4)(−2p)

=24p+8q−8p

Answer:

b. weight length distance

Answer:

temperature. color. texture

Answer:

C. [tex]19[/tex]

Step-by-step explanation:

BD = DC because angles ADC and ADB are right angles.

Thus, [tex]4x-5=2x+7[/tex]

Add 5 to both sides:

[tex]4x-5+5=2x+7+5[/tex]

[tex]4x=2x+12[/tex]

Subtract 2x from both sides:

[tex]4x-2x=2x+12-2x[/tex]

[tex]2x=12[/tex]

Divide both sides by 2:

[tex]\frac{2x}{2}=\frac{12}{2}[/tex]

[tex]x=6[/tex]

DC [tex]=4x-5[/tex]

[tex]=4(6)-5[/tex]

[tex]=24-5[/tex]

[tex]=19[/tex]

Answer:

33.3 in

Step-by-step explanation:

you divide 100 by 3

Answer:

33.3 inches bc u divide it by 3

Step-by-step explanation:

Answer:

m=3

Step-by-step explanation:

Move all terms that don't contain  m  to the right side and solve.

Answer:

m=3

Step-by-step explanation:

Simplifying

18 = 5m + 3

Reorder the terms:

18 = 3 + 5m

Solving

18 = 3 + 5m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-5m' to each side of the equation.

18 + -5m = 3 + 5m + -5m

Combine like terms: 5m + -5m = 0

18 + -5m = 3 + 0

18 + -5m = 3

Add '-18' to each side of the equation.

18 + -18 + -5m = 3 + -18

Combine like terms: 18 + -18 = 0

0 + -5m = 3 + -18

-5m = 3 + -18

Combine like terms: 3 + -18 = -15

-5m = -15

Divide each side by '-5'.

m = 3

Simplifying

m = 3

hope this helps

Answer: no

Step-by-step explanation:

Answer:

[tex]d=3\sqrt{2}[/tex]

Step-by-step explanation:

Distance formula: [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

[tex]d=\sqrt{(0-3)^2+(3-0)^2}[/tex] 0-3=-3   3-0=3

[tex]d=\sqrt{(-3)^2+(3)^2}\\d=\sqrt{(9+9)[/tex]

[tex]d=\sqrt{18}\\d=3 \sqrt{2}[/tex]

Answer:

8y+17

Step-by-step explanation:

Answer:

Postitive numbers

Step-by-step explanation:

Answer:

x = 68°

Step-by-step explanation:

∠ DCB = ∠ EDC = 27° ( alternate angles )

Thus ∠  ECB = 23° + 27° = 50°

The sum of the 3 angles in a triangle = 180°, thus

x = 180° - (62 + 50)° = 180° - 112° = 68°

Answer:

68°

Step-by-step explanation:

DE ║ BC

So, ∠DBC = ∠ADE = 62° (∵ Corresponding Angles are equal )

In triangle DEC ,

∠EDC+ ∠ECD = ∠AED (∵ Exterior Angle Sum Property of a triangle )

⇒ ∠AED = 23° + 27° = 50°

Now in triangle AED ,

∠EAD + ∠ADE + ∠AED = 180°

⇒ x° + 62° + 50° = 180°

⇒x° = 180° - 112° = 68°

Answer: 250

Step-by-step explanation:

5(1000)=500

500-250= 250

equation: 356 - x = 123

The x can be changeable

the actual answer:

356 - 356 - x = 123 - 356

-1x/-1 = -233/-1

x =233

Answer:

The answer is 84° because they are the same thing just on opposite sides therefore they would be the same thing.

Answer:

This is true for all x

Step-by-step explanation:

-2(x + 3) = -2(x + 1) - 4

Distribute

-2x-6 = -2x-2 -4

Combine like terms

-2x-6 = -2x-6

Add 2x to each side

-2x+2x-6 = -2x+2x-6

-6 = -6

This is always true so there are infinite values

This is true for all x

Answer:

if the condition of the son is very critical

a surgeon will say NO

Because after a successful operation, the son will become like a vegetable

and there's no point of doing so.

It's a torture to the son for the rest of his life.

Answer:

25 gallons

Step-by-step explanation:

Answer:

[tex]\frac{25}{16}[/tex]

Step-by-step explanation:

Apply exponent rule: [tex]x^{-y}=\frac{1}{x^y}[/tex]

[tex](\frac{4}{5}) ^{-2}=\frac{1}{\left(\frac{4}{5}\right)^2}=\frac{1}{\frac{16}{25}}=\frac{25}{16}[/tex]

Answer:

The minimum number of pounds of cans they need to collect is 77. I hope this helps you.

Step-by-step explanation:

You would have to divide $27.20 divided by $0.35 and you would end with 77.7142857143 but basically 77.

Answer:

5-z

Step-by-step explanation:

5 less then z

Less then: subtraction

Hope it Helped!

Given :

The scale for a map to actual distance is 2 cm to a 100 miles.

To Find :

He actual distance on the map be between Los Angeles and Las Vegas is 5.4 centimetres what is the actual distance in miles between Los Angeles and Las Vegas.

Solution :

2 cm of map shows 100 miles of actual distance.

So, 1 cm of map shows 50 miles of actual distance.

Now, 5.4 cm of map will show :

[tex]D=5.4\times 50\ miles\\\\D=270\ miles[/tex]

Therefore, distance between Los Angeles and Las Vegas is 270 miles.

Hence, this is the required solution.

Answer:

Multiply the numbers in parentheses by 3.

Which gives you 12 + 6b - b =27

Combine like terms

12 + 5b = 27

Then subtract 12 from both sides

Which leaves you with

5b = 15

Divide both side by 5

which gives you

answer C

Answer:

Question continuation

"2. A $480,000 note payable requires 9.1% annual interest, or $3,640, to be paid at the 20th day of each month. The interest was last paid on April 20 and the next payment is due on May 20. As of April 30, $1,213 of interest expense has accrued.  

3. Total weekly salaries expense for all employees is $9,000. This amount is paid at the end of the day on Friday of each five-day workweek. April 30 falls on a Tuesday, which means that the employees had worked two days since the last payday. The next payday is May 3.  The above three separate situations require adjusting journal entries to prepare financial statements as of April 30. For each situation, present both the April 30 adjusting entry and the subsequent entry during May to record the payment of the accrued expenses. (Use 360 days a year. Do not round intermediate calculations.)"

Solution:

No  Type          Date       Account                 Debit       Credit  

1   Adjusting  Apr 30       Legal Expenses    $3,500  

                                       Accounts Payable                   $3,500  

                                      (To record legal expenses)

 Subsequent May 12     Accounts Payable  $3,500

                                        Cash                                         $3,500

                                        (To record payment in May)

2  Adjusting   Apr 30      Interest Expense     $1,213

                                        Interest Payable                        $1,213

                                        (To record interest expense accrued)

Subsequent May 20      Interest Expense       $2,427  

                                       ($3,640-$1,213)

                                        Interest Payable        $1,213

                                        Cash                                          $3,640

                                        (To record payment in May)

3  Adjusting   Apr 30      Salaries Expense        $3,600

                                        Salaries Payable                         $3,600

                                         ($9,000/5*2)

                                        (To record salaries expense accrued)  

  Subsequent  May 3      Salaries Expense         $5,400  

                                         ($9,000/5*3)  

                                         Salaries Payable          $3,600  

                                         Cash                                             $9,000

                                          (To record payment in May)

Answer:

the slope is 9 and the y-int. is -8

Step-by-step explanation:

Answer:Y = -8

Slope is 9

Step-by-step explanation:

Y=9 x 0 - 8

-9x = -8

X =8/9

Answer: x=−2.15

Step-by-step explanation : Alright Let's solve your equation step-by-step.

0.5x−2=1.5x+0.15

Step 1: Subtract 1.5x from both sides.

0.5x−2−1.5x=1.5x+0.15−1.5x

−x−2=0.15

Step 2: Add 2 to both sides.

−x−2+2=0.15+2

−x=2.15

Step 3: Divide both sides by -1.

−x

−1

=

2.15

−1

x=−2.15        hope this helped!- Alex

Answer:

5x+x=6

Step-by-step explanation:

[tex]\text{Hey there!}[/tex]

[tex]\text{Simplify the expression 8x + x. }[/tex]

[tex]\text{First, you have to combine your like terms (8x \& x)}[/tex]

[tex]\text{x by itself is understood as a(n) \bf{invisible 1}}[/tex]

[tex]\text{Your new equation is: 8x + 1x}[/tex]

[tex]\text{8x + 1x = 9x because 8 + 1 equals 9 \& the x's are the like terms we had to}[/tex] [tex]\text{substitute into the equation}[/tex]

[tex]\text{Thus, your answer is: \boxed{\bf{9x}}}\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{LoveYourselfFirst:)}[/tex]