Mathematics Middle School

-3x + 33 = -12 i need all the steps

Answers

Answer 1

Answer:

x=15

Step-by-step explanation:

-3x+33=-12

-3x=-12-33

-3x=-45

x=-45/-3

x=45/3

x=15

Answer 2
X=15 I’m sorry I don’t know all the steps

Related Questions

As an archer, Tess hits the bulls eyes 85% of the shots she attempts. How many attempts will she make this season to hit the bullseye 349 times? Solve with a proportion or an equation.

Answers

Answer:

296.65

Step-by-step explanation:

Take 85% and turn that into a decimal which would be .85

Multiply 349 and .85 together:

349(.85) = 296.65

i believe the answer is 296.65 like the other person has said. i hope you got the answer correct!

What is 2x - 3 if x equals 7?

Answers

The answer would be, 11

PLEASE HELP!!! Find area of each square

Answers

Answer:

25 for the top right, 16 for the left, 9 for the bottom

Step-by-step explanation:

area = length times width

Answer:

Step-by-step explanation:

Area of square = side * side

A1 = 4 * 4 = 16 m²

A2 = 5 * 5 = 25 m²

A3 = 3 * 3 = 9 m²

Describe and correct the error Algebra 1
13 POINTS

Answers

Answer:

im to late lol

Step-by-step explanation:

Estimate first, and then solve using the standard algorithm. Show how you rename the divisor as a whole number. 6.39 ÷ 0.09

Answers

Answer:

71

Step-by-step explanation:

Order the rational numbers from least to greatest.

Answers

Answer:

-2.96, -2 1/2, 2 1/9, 2.95...

Step-by-step explanation:

Use the dot plot. Find the sum of the interquartile range and Maximum.

Answers

Answer:  Interquartile range: 4

Maximum: 68  

which one pls help me

Answers

Answer:

C

Step-by-step explanation:

If one answer is longer then the others, Then that's the correct answer

Answer:The range fo the length of the fish caught by Freddy is greater than the range of the length of the fish caught by Waldo.

Step-by-step explanation:

I keep getting stuck on this pls help

Answers

It’s easy it would be -3+-7=x

CAN SOMEONE HELP ME PLS

Answers

Its pretty simple.

72 divided by 8= 9
A. 9

Then you just Multiple 9•4=36
B. 36

Answer:

a) 9 pages each night

b) 4th night = 36 pages

Step-by-step explanation:

a) 72 divided by 8

= 9 pages each night

b) 1st night = 9 pages

2nd night = 18 pages

3rd night = 27 pages

4th night = 36 pages

Marcos delivers newspapers during his summer break. He delivers a different number of papers each day. What percent of the total number of newspapers is delivered on Saturday and Sunday?
A.
60%
B.
40%
C.
36.5%
D.
125%

Answers

Is there some sort of graph or second part to this?

Answer:

36.5%

Step-by-step explanation:

It costs $150 to join a gym, plus an additional fee of $20 per month. How much would membership for 6 months cost?

Answers

Answer:

It would cost $270

Step-by-step explanation:

Answer:

$270

Explanation:

20 (dollars) x 6 (months) = 120

120 (the fee for 6 months) + 150 (starting price) = 170


PLEASE HELP I WILL GIVE BRAINILEST

Answers

for A you should take each plotted point and change the sign of the x values. for example (-1,3) should become (1,3) and (-4,4) should become (4,4)

for B take each point and flip the variables and x's sign. (-1,3) should become (3,1)

for C take every x value and subtract 2. (-1,3) should become (-3,3)

for D take each point and flip the variables and y's sign. (-1,3) should become (-3,-1)

Help please! Will give brainliest to best CORRECT answer! You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
A. 25 feet
B. 27 feet
C. 26 feet
D. 28 feet
Thank you and have a great day! <)

Answers

Answer:b 27 feet

Step-by-step explanation:You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house.

Answer:

The answer is 27.

Step-by-step explanation:

I'm sorry I really don't know how to explain it but here is the answer

finding the missing side! (with proportions :\) If an explanation i will give brainliest!

Answers

It is 14 it is 14 it is 14

An isosceles triangle has an angle that measures 126°. Which other angles could be in that isosceles triangle? Choose all that apply.

27°
69°
127°
17°

Answers

Answer:

27

Step-by-step explanation:

Since triangles have only 180 degrees in a triangle we can rule out the option that 126 degrees is another angle. So subtract 126 from 180 and you get 54. Then you divide 54 by 2 and get 27.

HELP!!! Find missing side lengths

Answers

There is no picture attached to the question to find the lengths?

Answer:

I need more info

Step-by-step explanation:

Can you help me please

Answers

Is this Jachristi from bms

Which of the following is the correct algebraic representation for a translation 8 units right and 4 units down?
A. (x + 8, y - 4)
B. (x - 4, y + 8)
C. (x – 8, y + 4)
D. (8x, 4y)

Answers

A. (X + 8, y - 4) hope this helps pls make me brainlyest
The correct answer is A. (x + 8, y - 4)

This is the correct answer because when going right on the x axis, means that you are adding or that it is positive. When going left on the x axis, means you are subtracting, or it is negative.

On the y axis, when going up, you are adding or it is positive. So when you are going down, means you are subtracting or it is negative.

I hope that this helps.

The table in the image shows the results of a survey of 100 people randomly selected at an airport. Find the experimental probability that is going to City E. Write the probability as a fraction, decimal and percent.

I NEED THE ANSWER NOW NO KIDDING

Answers

Answer:

Im confused sry

Step-by-step explanation:

Answer:

8/100, 0.08, and 8%

Step-by-step explanation:

probability of city E = no. of responses/total no. of people

= 8/100

In fraction, 8/100

In decimal, 0.08

In per cent, 8/100×100 = 8%

help please some help would be really appreciated

Answers

Answer:

I do believe that the answer is -3

Step-by-step explanation:

Step-by-step explanation:

Here's it. BTW 180 came by being straight line in a triangle

Explain how to write an equivalent expression using the distributive property.
2(11 + y) the answer is Sample Response: To use the distributive property, distribute multiplication by 2 to both terms inside the parentheses. The products are 2(11) and 2(y). The equivalent expression is 22 + 2y.

Answers

Answer:

Step-by-step explanation:

2 times 11 and 2 times y. 2*11 + 2*y

And you will get 22+2y

Answer:

First, multiply the y and 11 separately with the 2 then add the product of the two answers together.

Step-by-step explanation:

Maria rolled a number cube, numbered from 1 through 6, 100 times and recorded the results in this table.
Based on the table, what is the experimental probability of rolling a 2?

a. 1/50
b. 20/100
c. 2/100
d. 20/50

Answers

Answer:

b

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Do 20 divided 100 to find probability

Plsssssssssss hellllppppppppppppp

Answers

I cannot see either unfortunately.

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

Answer is A.) 3

Step-by-step explanation:

You substitute 8 for n and complete the rest of the operation

8-5=3

Answer:

Your answer will be A). # because 8-5=3

Step-by-step explanation:

:-)

plz help me due today i will give brain

Answers

Answer:

0.78 - (1 - 0.34)

Step-by-step explanation:

i think this is correct, im so sorry if it isnt

Answer: 0.78-(1-0.34)

Step-by-step explanation:

0.78 must be on the outside of the parenthesis'

We need to find out the length of Sergei's rod, so we need to subtract it by one

1-0.34=0.66

Now do 0.78-0.66

0.12

That is how you know you are finding out the difference in length.

You can answer any of these, just make sure to put the number (1., 2. Etc) of which ever one you answered (try to answer as much as you can!)

Answers

Answer: number three is c. Not 100% positive, but I’m pretty sure

Step-by-step explanation:

I do t know the answer but I need to get more point so I can get more answers for my test
Have a bless day

A circular garden has a circumference of 38 yards. Lars is digging a straight line along a diameter of the garden at a rate of 3 yards per hour. How many hours will it take him to dig across the garden? Use 3.14 for π and round the diameter to the nearest whole number, if necessary.

Answers

Answer:

Step-by-step explanation:

38÷3.14=12.10191...÷3=4.0...

If someone could help that'd be cool

Answers

Answer:

Step-by-step explanation:

It’s 3x and 4y thatz dunz beez itz

Please help me I need help 25 points and brainiest

Answers

Answer:

Volume equals 1632

Step-by-step explanation:

V=Bh

B=base area, to get B use the equation πr².

H= height  

Side A= 12

Side B= 10

Side C= 10

For the height we will use 34, or the height of the prism.

48*34 equals 1632, And your volume is 1632.

Other Questions
Waste water from nuclear power plants is generally ? The Senates approval of a treaty is an example of which constitutional principle? Checks and balances Separation of powers Popular sovereignty Consent of the governed explain X a.18. During the post-Civil War period between 1870 and 1895, United States farmers borrowed more moneyfrom banks becausegovernment regulations required farmers to pay additional fees.b. grain prices fell drastically.Unit 2, Q18, 49C. imported grain was being sold more cheaply than US-produced grain.d. farmers had to produce more grain to make money. The hypotenuse of a 30 -60 -90 triangle is 13cm. What is the length of the shorter leg? PLEASE HELP THIS IS AN EMERGENCY!! Given f(x) = 3x2 - 6x + k, and theremainder when f (x) is divided by X 1is 1, then what is the value of k? PLEASE HELP!!!Ive been working on this equation for 2 days now and cant get the right answer I think this is the right way to do it but Im not sure Solve for Y in the equation (5y-29) + (3y+19) = 180 Everytime I want an answer to important homeworks people answer with a link( virus) What should I do in that case?! I need help not a virus!... Read the list. Then answer the question that follows.1. Brazil2. Canada3. CubaWhich of the listed countries are BEST characterized as mixed economies? 1 and 2B 2 onlyC2 and 3D3 only use the graph below to write the equation of the function The height of a ball t seconds after it's thrown into the airfrom the top of a building can be modeled by h(t) = -16t? +48t + 64, where h(t) is height in feet. How high does theball rise before starting to drop downward?48 ftO 100 ftO 116 ftO 64 ft Can you guys help me with this please it suppose to use the synthetic substitution or the remainder theorem. I dont know how to do this Ethan once heard that wearing colorful socks helped release your positive energy toward others. Being the scientist that he is, he decided to put the claim to the test by running a well-designed study. He had 18 people wearing colorful socks at an auditorium where the rest of the people were wearing white socks. After carefully designing, collecting, and analyzing his data, he found no statistically significant difference between his sample of 18 participants and the rest of the population he studied regarding positive energy. What should Ethan conclude regarding the null hypothesis Question 7 of 10Which molecule is a product of photosynthesis?O A. SugarB. NitrogenO C. Carbon dioxideD. Water Which of these do NOT show malleability a) Iron b) Sulfur c) Copper d) Aluminum Nora is going to earn $300 from her summer job. Combined with her savings, Nora will then have $1,500 toward her music school. How much money does Nora have in her savings? If two cylinders have the same base, and one cylinder has a height of 4 inches and a volume of 120 cubic inches, and the second cyclinder has 7 inches what's the volume of the second cylinder Woolsey Corporation, a U.S. company, expects to sell goods to a British customer at a price of 250,000 pounds, with delivery and payment to be made on October 24. On July 24, Woolsey purchased a three-month put option for 250,000 British pounds and designated this option as a cash flow hedge of a forecasted foreign currency transaction expected to be completed in late October. The following exchange rates apply:Option Strike Price = $2.17Option Cost : $4,000July 24th Spot Rate : $2.17October 24th Spot Rate :$2.13October 24th Option Premium : $.04What amount will Woolsey include as Adjustment to Net Income for the period ended October 31?A. $6,000 positive.B. $6,000 negative.C. $10,000 positive.D. $10,000 negative.E. $14,000 positive. Resolver para u.10u= bu + 20Simplificar la respuesta tanto como sea posible.U =..x 5 ? which item is an example of secondary source