1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Degger [83]
3 years ago
10

Select all the expressions that have a value of 180 when b = 4.

Mathematics
1 answer:
liubo4ka [24]3 years ago
8 0

Answer:

A, and D

Step-by-step explanation:

If you go through all the problems, just replace "b" with "(4)" into a calculator. For A and D, they both equaled 180.

You might be interested in
Graph the first six terms of a sequence where a1 = −10 and d = 3.
Neko [114]

notice the first term is -10, and the common difference is 3, so we add 3 to get the next term.

\bf \begin{array}{cccll}\stackrel{x}{n}&term&\stackrel{y}{value}\\\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\1&a_1&-10\\\\2&a_2&\stackrel{-10+3}{-7}\\\\3&a_3&\stackrel{-7+3}{-4}\\\\4&a_4&\stackrel{-4+3}{-1}\\\\5&a_5&\stackrel{-1+3}{2}\\\\6&a_6&\stackrel{2+3}{5}\end{array}

check the picture below.

8 0
3 years ago
1. What is the slope between the points (2,-5) and (8,3)? *<br><br> Show work please
hjlf

Answer:

\sf m = \dfrac{4}{3}

Step-by-step explanation:

Given, \sf (x_1, ~ y_1) = (2, -5) and \sf (x_2, ~ y_2) = (8, 3)

The slope formula is, \sf m = \dfrac{y_2 - y_1}{x_2 - x_1}

\sf m = \dfrac{3 - (-5)}{8 - 2}

\sf m = \dfrac{8}{6}

\bf m = \dfrac{4}{3}

6 0
2 years ago
If anyone can give me the answer that will be greatly appreciated :)
vfiekz [6]

42-x=58

or, -x=58-42

with change in side sign also chamges we change sides to make like terms in one side and unlike in amother side.

or, -x= 16

or,x=-16.

therefore x=-16...

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em>.</em>

3 0
2 years ago
(2x+5)+3(x-6)=90 what is x
snow_lady [41]
I don’t know if I’m 100% correct but I got

Exact form x= 103/5
Decimal form x=20.6
8 0
2 years ago
What’s the answer to 0.462 / 0.2​
Shalnov [3]

Answer: 2.31

Step-by-step explanation: 0.462 divided by 0.2 is 2.31. I knew it was going to be over 2 because 0.2 times 2 is 0.4.

5 0
2 years ago
Read 2 more answers
Other questions:
  • A paper clip is just over 4 cm long. How many paper clips like this can be made from a straight piece of wire 10 meters long?
    12·1 answer
  • Is 1485 divisible by 2,3,5,6,9,10
    9·2 answers
  • Which of the following algebraic expressions can be used to express the statement "one less than x squared?"
    13·2 answers
  • How do you simply these expressions?<br> a. (1/2)^-3 b. (3/5x)^-1
    13·1 answer
  • SOMEBODY PLEASE HELP ME! IM BEGGING YOU! I MIGHT FAIL ALGEBRA 1 AND HAVE TO REDO 8TH GRADE!! PLEASE JUST HELP ME!!!
    13·1 answer
  • Please can you help me???
    10·1 answer
  • How many cups is there in 1 quart?
    11·1 answer
  • First Class Airlines has 40 pilots for every 15 aircrafts. If they employ 250 pilots, how many aircrafts does First Class Airlin
    6·1 answer
  • i need to find thr surface area for this
    9·1 answer
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!