Solve -4(3x – 7) = 40 for x.

Answers

Answer 1
The value of x is -1

Related Questions

Mrs. Roberts plants tomatoes and radishes in the areas shown in the model below.

A model with 7 rows of 5, representing 35 acres of tomatoes, and 7 rows of 4, representing 28 acres of radishes.

Which expression is equivalent to the sum of the two areas?
5 (7 + 4)
5 (7 + 7)
7 (5 + 4)
7 (4 + 7)

Answers

Answer: C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

HELP PLEASE ! ASAP !

Answers

Answer: i think 23x

Step-by-step explanation: i might be incorrect

Answer:

23x + 250

Step-by-step explanation:

x representing the amount of jerseys and 250 representing the one time fee and the y intercept

can you guys solve this please a movie theaters has 4 groups of seats the largest group of seats in the middle has 20 rows with 20 in each row there are 2 smaller groups of rows of seats on the sides each row a group of seats in the back has 5 rows with 30 rows of seats in each row how many seats are in the movie theaters

Answers

Answer:

Step-by-step explanation:

I would start by visually thinking out this problem. Or if you have time sketch it out. And don't forget the popcorn :)

Then while doing this retry the problem

Consider the inequality -20.2 > 0y. Which of the following must be true?
Check all that apply.
____________________________________________________________
A) You cannot divide by zero.

B) The inequality is equivalent to -20.2 > 0, which is false.

C) The solution is y > 0.

D) The solution is 0 > y.

E) The solution is y = 0.
____________________________________________________________

Answers

Answer:Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.

Quincy spends  of his pocket money on snacks to keep in his locker. Write the fraction  in decimal form.

The decimal equivalent of  is .

Step-by-step explanation:Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.

Quincy spends  of his pocket money on snacks to keep in his locker. Write the fraction  in decimal form.

The decimal equivalent of  is .

Answer i took the quiz

the answers r

1

2

What is the solution of the system of equations shown in the graph ?

A) (1,0) and (-3,0)
B) (0,-3) and (0,-1)
C)(-1, -2)
D) (-2,-1)

Answers

the answer is (0,-3) and (0-1)









hope this helped

¿Cuál es la frecuencia absoluta de 2 puntos?
2-3-2-3-4-1-4-3-3-2

Answers

Answer:

-23

Step-by-step explanation:

4. An acre is 43,560 square feet. How much would it cost to fence in a 4 acre rectangle of land at
$0.55 cents per foot?

Answers

Answer:

174,242.2

hope tis help

Step-by-step explanation:

Which ones measure to 92 degrees

Answers

Answer:

angles 4 7 and 6........

PLEASE HELP I'LL GIVE YOU 23 POINTS
THERE IS A SCREEN SHOT BUT JUST IN CASE YOU CANT ACCESS IT I'LL ADD THIS!
In the figure shown, line AB is parallel to line CD.

Part A: What is the measure of angle x? Show your work. (5 points)

Part B: Explain how you found the measure of angle x by identifying the angle relationships that you used along the transversal. (5 points)

AB and CD are parallel lines, and PQ and PR are transversals which intersect AB at P and CD at Q and R. Angle APQ is labeled as 65 degrees, angle QPR is equal to x, angle PRD is equal to 120 degrees.

Answers

Answer:

45 degrees

Step-by-step explanation:

pretty sure

Answer:

x = 55

Step-by-step explanation:

to find angle BPR you would do:

180 - 120 = 60

so BPR is 60°

now to find x you do this:

65 + 60 + x = 180

125 + x = 180

x = 55

1. 5 3/4+("-" 1/4)

2. "-" 2/3+1/6

3. "-" 8/5+("-" 3/4)

Answers

Answer:

BELOW

Step-by-step explanation:

1.

[tex]5\frac{3}{4} +(-\frac{1}{4} )\\\\5\frac{3}{4}=\frac{5\times4+3}{4}=\frac{23}{4}\\\\\frac{23}{4} +(-\frac{1}{4} )\\\\=\frac{23}{4}-\frac{1}{4}\\\\=\frac{23-1}{4}\\\\=\frac{22}{4}\\\\=5\frac{1}{2}[/tex]

2.

[tex]-\frac{2}{3} +\frac{1}{6} \\\\L.C.M \:OF\:3,6\: =6\\\\Adjust\:fractions\:based \:on \:their\:L.C.M\\\\=-\frac{4}{6}+\frac{1}{6}\\\\=-\frac{4}{6}+\frac{1}{6}\\\\=\frac{-3}{6}\\\\=-\frac{3}{6}\\\\=-\frac{1}{2}[/tex]

3.

[tex]-\frac{8}{5} +(-\frac{3}{4} )\\\\L.C.M \:OF\:5,4\: =20\\\\Adjust\:fractions\:based \:on \:their\:L.C.M\\\\=-\frac{32}{20}-\frac{15}{20}\\\\=\frac{-32-15}{20}\\\\=\frac{-47}{20}\\\\=-\frac{47}{20}\\\\=-2\frac{7}{20}[/tex]

what are you doing right now?

Answers

Answer:

Nun u

Step-by-step explanation:

DOING YA MOM

Just kidding, I am eating Chicken Pot Pie while working on my day off (:

Find the common difference of the sequence shown.
1/6, 1/3, 1/2, 2/3...
-1/12
-1/6
-1/3

Answers

Answer:

1/6

Step-by-step explanation:

1) Noah ate all of his Takis for breakfast, but he forgot that he owed Jason 16
Takis. London gave Noah 27 Takis at lunch the next day. How many Takis
will Noah have in total after he give Jason the Takis?

Answers

Answer:

noah will have 11 takis

Step-by-step explanation:

Triangles A B C and L M N are shown. Angle B A C is 58 degrees. Angle M L N is 78 degrees. Sides A B and L M are congruent. Sides A C and L N are congruent.
Given AC = LN and BA = ML, which statement must be true?
BC < MN
BC > MN
BC = MN
BA = LN

Answers

Answer:

the correct answer is A on edge

Step-by-step explanation:

Answer:

The answer above is correct!

Option A. BC < MN is the answer :)

Step-by-step explanation:

Here's a screenshot for proof - hope this helped :D

The ratio of boys to girls in a class is 3:4. There are 35 students in the class. How many students are boys?

Answers

Answer:

15 boys and 20 girls

Step-by-step explanation:

1. Since we cant simplify 3:4 we will leave it just like that.

2. 3x+4x=35

3. We add them both to give us 7x=35

4. We divide by 7 to get x by itself which results in 35/7=5.

x=5

5. Now we found x we can create 2 seperate soulutions:

3(5)=

and 4(5)=

Therefore there are 15 boys and 20 girls in the class. This makes sense because 15/20 reduced is 3 over 4.

Help on this please

Answers

Answer:

99% sure its D

Step-by-step explanation:

The Hu family goes out for lunch, and the price of the meal is $53. The sales tax on the meal is 7%, and the family also leaves a 15% tip on the pre-tax amount. What is the total cost of the meal?

The total cost of the meal is $

Answers

53 times .07 is 3.71
53 times .15 is 7.95
You add those and get $64.66.

-7(-1+7k)-3(8k-1)
What the answer?

Answers

Answer:

Step-by-step explanation:

-7(-1+7k)-3(8k-1)  PEDMAS

7-49k-24k+3  combine like terms

-73k+10

Need help on Homework​

Answers

Answer:

go to tiger algebra on google and type in question

Step-by-step explanation:

Marian wishes to buy a new computer that will cost her $300. She receives $5 per hour for babysitting her younger brother and $4 per hour for helping her mother with chores. Each week she babysits her brother for 4 hours and helps her mother with chores for 10 hours. How many full weeks must she work to earn enough money to buy the computer?

Answers

Answer:

4 weeks . ∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴∴

(0.1296)^3/4 of law of indices plz step by step​

Answers

Answer:

[tex]\boxed {\frac{27}{125}}[/tex]

Step-by-step explanation:

Solve the following expression:

[tex](0.1296)^{\frac{3}{4}}[/tex]

-Calculate [tex]0.1296[/tex] to the power of [tex]\frac{3}{4}[/tex]:

[tex](0.1296)^{\frac{3}{4}}[/tex]

[tex]\boxed {\frac{27}{125}}[/tex]

Therefore, the final answer is [tex]\frac{27}{125}[/tex].

∆GHI is an isosceles triangle with a vertex angle H If the m∠H=80°, then find the m∠I.

Answers

Answer:

m∠I = 50 degrees

Step-by-step explanation:

Mathematically, the base angles of an isosceles triangle are equal

So in this case, since H is a vertex;

m∠I + m∠H + m∠G = 180

m∠I = m∠G = x

2x + 80 = 180

2x = 180-80

2x = 100

x = 100/2

x = 50

Answer:

d is the answer on edge 2022

Step-by-step explanation:

What is the solution to this system 2x + y = 1 3x – y = –6 (–1, 3)

Answers

Answer: 2x+y=1

3x-y=-6

==>5x=-5

==>x=-1 and y=1-2*(-1)=3

Sol={(-1,3)}

Answer A

If you use the distribution property on 2(4 - 3x), what is the result?

Answers

Answer:

8 - 6x

Step-by-step explanation:

2(4-3x)

multiply 2 to both 4 and -3x

8-6x

Answer:

-6x + 8 or 6x - 8 if you want to remove the negative sign in x

5w - 4 > 11
Help please

Answers

Answer:

w > 3

Step-by-step explanation:

5w - 4 > 11

5w  > 15

w > 3

I think the answer is w= 6 or more

Step-by-step explanation:

I think it's this bc if u do 5 times 6 equals 30 then minus 4 is 26. 26 or more is greater than 11

suatu kelas yang berjumlah 25 siswa,terdapat 20 siswa yg senang sepak bola, 15 siswa senang bulutangkis dan 3 siswa tidak senang keduanya. banyaknya siswa yg senang keduanya adalah?

Answers

huh????????????????????

huh????????????????????

The points in the table lie on a line. Find the slope of the line.

Answers

Answer:

this is given by Rishabh 3456

Step-by-step explanation:

- X is and why is right answer6 - 2 and 2 6

What is 48,020,000 expressed in scientific notation?

A. 4.802 x 10^7
B. 0.48 x 10^-8
C. 0.4802 x 10^8
D. 4.802 x 10^8

Answers

A is the correct answer

Answer:

im pretty sure it is answer A. 4.802 x 10^7

Step-by-Step explanation

The purpose of scientific notation is for scientists to write very large, or very small, numbers with ease.

Calculating scientific notation for a positive integer is simple, as it always follows this notation:

a x 10b

Follow the steps below to see how 48,020,000 is written in scientific notation.

Step 1

To find a, take the number and move a decimal place to the right one position.

Original Number: 48,020,000

New Number: 4.8020000

Step 2

Now, to find b, count how many places to the right of the decimal.

New Number: 4 . 8 0 2 0 0 0 0

Decimal Count:   1 2 3 4 5 6 7

There are 7 places to the right of the decimal place.

Step 3

Building upon what we know above, we can now reconstruct the number into scientific notation.

Remember, the notation is: a x 10b

a = 4.802 (Please notice any zeroes on the end have been removed)

b = 7

Now the whole thing:

4.802 x 107

Step 4

Check your work:

107 = 10,000,000 x 4.802 = 48,020,000

Change 9.65kg into grams.​

Answers

Answer:

9.65 kilograms = 9650 grams

Step-by-step explanation:

In square ABCD, m∠AED=(8x−6)°.

What is the value of x?

Enter your answer in the box.
x =

Answers

Answer:

12

Step-by-step explanation:

The angle equals 90 degrees so (8*12-6) would equal 90

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