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
Molodets [167]
2 years ago
8

Please help :) also please don’t take advantage of the points.

Mathematics
1 answer:
Gnoma [55]2 years ago
6 0

Answer:

C. 50

Step-by-step explanation:

180 - (70 + 60)

180 - 130

50, so C

<em>Hope that helps!</em>

<em>-Sabrina</em>

You might be interested in
2x + 7 =30, x = 3 true or false
RSB [31]

Answer:

False

Step-by-step explanation:

2x+7=30

2x=23

X= 23/2 or 11.5

X does not equal 3, therefore the statement is false

6 0
3 years ago
Read 2 more answers
Diego measured the number of cups of water in 15 bottles of various sizes. He made this line plot to show how many of each size
djyliett [7]

Answer:

A plot would be very useful to solve the question.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What's $10,100 Afghanistan converted into US$ <br><br> Please answer with how you got your answer
Wewaii [24]

Hi :)

10, 100 Afghani Afghani (currency name) is $1212 USD with the conversion you provided. Today it's like $117.41.

7 0
3 years ago
Can someone help me with this?? explain if you would like
vova2212 [387]

Answer:

answer is 38 yd

Step-by-step explanation:

area of square =1444 yd^2

z^2=1444 yd^2

z=\sqrt{1444yd^2

z=38 yd

Hope this helps u!!

5 0
3 years ago
What is f(g(x)) for x &gt; 5?
mel-nik [20]

Answer:

\large\boxed{B.\ 4x^2-41x+105}

Step-by-step explanation:

f(x)=4x-\sqrt{x}\\\\g(x)=(x-5)^2\\\\f(g(x))\to\text{put}\ x=(x-5)^2\ \text{to}\ f(x):\\\\f(g(x))=f\bigg((x-5)^2\bigg)=4(x-5)^2-\sqrt{(x-5)^2}\\\\\text{use}\\(a-b)^2=a^2-2ab+b^2\\\sqrt{x^2}=|x|\\\\f(g(x)=4(x^2-2(x)(5)+5^2)-|x-5|\\\\x>5,\ \text{therefore}\ x-5>0\to|x-5|=x-5\\\\f(g(x))=4(x^2-10x+25)-(x-5)\\\\\text{use the distributive property:}\ a(b+c)=ab+ac\\\\f(g(x))=(4)(x^2)+(4)(-10x)+(4)(25)-x-(-5)\\\\f(g(x))=4x^2-40x+100-x+5\\\\\text{combine like terms}\\\\f(g(x))=4x^2+(-40x-x)+(100+5)\\\\f(g(x))=4x^2-41x+105

6 0
3 years ago
Read 2 more answers
Other questions:
  • How to write the simplest polynomial function of -2i and 1+i
    12·1 answer
  • The mean temperature for the first 7 days in January was 4 °C.
    13·1 answer
  • When did Beethoven start to go deaf?
    6·1 answer
  • If there are 32 students in the class and two teachers, how many feet are there?
    5·1 answer
  • A randomly generated password has four characters. Each character is either A, B, C, D, E or F or a number from 0 -
    5·1 answer
  • 1. Scientists randomly select ten groups from a population of men over 50 years old. They calculate the mean
    13·1 answer
  • When Connor was 16, he bought his first car. It had 1.67 x 10^5 miles on it. Connor is now 55 and wants to buy his dream car. He
    8·1 answer
  • The sum of two numbers is 7 and the difference of their squares is 105. Find the numbers. If there
    7·1 answer
  • X= -7 <br> x+8y=1 solve by substitution
    11·1 answer
  • Please help me with this problem I keep getting this wrong an my son is not understanding clearly.Use the parabola tool to graph
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!