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
Studentka2010 [4]
2 years ago
15

Please help it's due right now i need you to solve it and show steps please i'll give brainleist

Mathematics
2 answers:
Arte-miy333 [17]2 years ago
6 0

Answer:2x+3=9(x=3)

3x+2=23(x=7)

Step-by-step explanation:

Subtract 3 from both sides of the equation.

Simplify.

Divide both sides of the equation by the same term.

klasskru [66]2 years ago
5 0
1. 2x+3=9
2x=6
x=3

2. 3x+2=23
3x=21
x=7
You might be interested in
For each of the following angles, name the angle that is congruent.
Hitman42 [59]

isosceles

Step-by-step explanation:

it just is trust me

6 0
3 years ago
(x^2-4x)^2+7x^2-28x+12=0
Valentin [98]

Answer:

x^4-9x^2-28x=-12

Step-by-step explanation:

(x^2-4x)^2+7x^2-28x+12=0

(x^4-16x^2)+7x^2-28x=-12

x^4-9x^2-28x=-12

7 0
3 years ago
What is the area of the composite figure
deff fn [24]

to find the area of the figure, you first need to find the area of the separate figures: a triangle and a square.

first, find the area of the triangle:

multiply 13 and 5 to get 65.

divide 65 by 2.

32.5.

then, find the area of the rectangle:

multiply 5 and 14 to get 70.

add those answers up, and you get:

102.5

3 0
3 years ago
George and Davon begin their hike at 9 a.m. one morning. They plan to hike from the 2 1/5 -mile marker to the 9 1/15 -mile marke
vredina [299]
Yes because when your multiply every thing together you’ll have 9/15 miles
7 0
2 years ago
What is the area of the figure shown below?
german
Área of rectangle= 18 x 14 = 252

Area or triangle=
30-18= 12
12 is the base of the triangle
14 is the height of the triangle
Area of a Triangle= 1/2bh
1/2(12)(14)=84
Área of Triangle= 84

252+84= 336

Answer= 336
4 0
2 years ago
Other questions:
  • Complete the equation of the line through (2,1) and (5,-8)<br> WORTH 20 POINTS
    15·2 answers
  • On the graph, trapezoid A has rotated 180 degrees about the origin. Compare the areas of the trapezoids. Justify your answer.
    12·2 answers
  • I need a this for tomorrow. To confusing
    10·1 answer
  • When transferring a ration into a fraction what would be the best way to do that?
    5·1 answer
  • The water level in a reservoir is now 52 meters. If this was 23% increase, what was the initial depth
    13·1 answer
  • The line y=-1/2x+3 is perpendicular to which line
    7·1 answer
  • Pls help me on this
    9·1 answer
  • What is (2x^2+ 9x + 7) = (x + 1)?<br><br> A. 2x+11<br> B. 7x+7<br> C. 2x+7<br> D. X+1
    14·1 answer
  • At the grand opening of a movie theater, every 12th customer received a free bag of popcorn and every 30th customer received a f
    12·1 answer
  • Ayudame por favor alguien me ayuda porfa
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!