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
bonufazy [111]
3 years ago
8

How do I solve this step by step?

Mathematics
1 answer:
baherus [9]3 years ago
4 0
2x-4+4x-1=8x-43
-2x=-38
x=19
so QS=2(2*19-4)=68
You might be interested in
20 POINTS!!!!!
inn [45]

Answer:

D'accord. Ainsi, la flèche ou le pointeur doit pointer dessus. Si ne pointe pas, que. Découvrez-le

7 0
2 years ago
Which value would be a solution for × in the inequality 47-4×<7
Bad White [126]

Step-by-step explanation:

47-4x<7

-4x<7-47

-4x<-40

x>(40÷4)

x>10

6 0
3 years ago
If f(x)=16x-30 and g(x)=14x-6, for which value of x does (f-g)(x)=0
tamaranim1 [39]

Answer:

x=12

Step-by-step explanation:

f(x)=16x-30 and g(x)=14x-6

(f-g)(x)=0

f(x)=16x-30 -(14x-6)

Distribute

     = 16x -30 -14x +6

Combine like terms

     = 16x-14x -30+6

         2x-24

Set this equal to zero

2x-24 =0

Add 24 to each side

2x-24 +24=0+24

2x=24

Divide by 2

2x/2 =24/2

x = 12

5 0
3 years ago
Triangle JKL is fromed by plotting three points. What is the leanth of sides JK?
Phoenix [80]
<h3><u>Solution</u><u>:</u><u>-</u></h3>
  • J (1,5)
  • K (1,9)

\LARGE\leadsto\sf JK=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

\LARGE\leadsto\sf \sqrt {(1-1)^2+(9-5)^2}

\LARGE\leadsto\sf \sqrt {(0)^2+(4)^2}

\LARGE\leadsto\sf \sqrt {0+16}

\LARGE\leadsto\sf \sqrt {16}

\LARGE\leadsto\sf JK=4units

4 0
3 years ago
Find the valuecof x in each figure​
Jlenok [28]

X = 140

You do 110 + 30 and that gives you 140. Hope it helped!
7 0
3 years ago
Other questions:
  • Please help meeeeeeeeeeeeeeeeee
    15·1 answer
  • What is the vertex of the graph of y + 2x + 3 = –(x + 2)^2 + 1?
    15·2 answers
  • Jim has a part-­time job delivering pizzas after school and on weekends. Saturday night he delivered 65 pizzas to a family reuni
    8·1 answer
  • WHAT IS 3/4 COMPARED TO 33/40<br> IS IT GREATER OR LESS THAN &lt; OR&gt;
    8·1 answer
  • Simplify: 5d + 3 + 2h + 1 + 3h + 2d
    14·2 answers
  • Which if the following best describes the graph below?
    10·1 answer
  • please help me this due today by 3:00. Ronda won 40 super bouncy balls playing skeeball at her school’s game night. Later, she g
    8·2 answers
  • "Woohoo! The school carnival is here! You think about all the fun carnival games that you love to play every year. Then you reme
    8·1 answer
  • Write an equation using four numbers that multiply to 0, none of which are opposites.
    10·1 answer
  • Write the Prime factors that 24 and 36 have in common By showing them multiplied together
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!