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
brilliants [131]
3 years ago
10

Help? anything will help thanks

Mathematics
1 answer:
dexar [7]3 years ago
6 0
I think the mistake is the third step is 3/4x+1/2x then you have to find the common denominator which 4 so next they would have to do 3/4x + 4/4x which is 7/4x
You might be interested in
I need 3 and 4 please
Diano4ka-milaya [45]

Answer:

Solve for y to make a y=mx + b equation

Step-by-step explanation:

7 0
4 years ago
Use synthetic division to find the expression for the area of the base of a rectangular prism with height x + 4 and volume x3 +
kenny6666 [7]
The volume of a rectangular prism is this
Volume = Area x Height
Substituting the given expressions
x3 + 2x2 - 17x - 36 = Area x (x + 4)
Area = (x3 + 2x2 - 17x - 36) / (x + 4)
Now, let's use synthetic division
-4 |    1    2    -17   -36
----    __-4___8___36 
         1    -2     -9     0

The expression for the area is
Area = x2 - 2x - 9
7 0
4 years ago
Read 2 more answers
Josh bought 2 pairs of jeans for $25.60 each and some shirts for $15.30 each. If he spent a total of $112.40,
mojhsa [17]

Answer:

5 shirts

Step-by-step explanation:

2 pairs of jeans $25.60

$112.40-$25.60=$86.80

if each pair of T-shirts cost $15.30

$15.30 times 5=$76.50

$86.80 - $76.50=$10.30

so John bought 5 shirts however he got some many left $10.30

5 0
3 years ago
Work out the area of the triangle 5 cm and 12 cm
Citrus2011 [14]

Answer:

30cm²

Step-by-step explanation:

base (5cm) × height (12cm) = 60cm ÷ 2

4 0
3 years ago
Read 2 more answers
All i need to know is what x and y is, so could someone help me pls n thx!!
dusya [7]

Step-by-step explanation:

x and y are variables the represent a number

6 0
3 years ago
Other questions:
  • Un equipo de fútbol se conforma de cuatro líneas de jugadores: portero (9%), defensas (37%), medios (27%) y delanteros (27%), do
    6·1 answer
  • What is the base in (-z)?
    6·1 answer
  • How do u write 391,032
    5·2 answers
  • I dont understand #12 and #13 plz help me​
    12·1 answer
  • Which statement is true about the net and the solid it can form?
    10·1 answer
  • Karen bought 8 pounds of fruit to make 3 equal-sized fruit salads. What is the weight of each fruit salad?
    8·1 answer
  • Plz answer asap I rlly need help​
    15·1 answer
  • PLEASE HELP IT’S DUE TMR
    5·1 answer
  • Which statement describes the following expression? 2 x (1,635 ÷ 101)
    13·1 answer
  • A case of 8 items costs $9.44 at Costco. What is the price of each item?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!