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
Nadya [2.5K]
3 years ago
12

Marta’s math textbook weighs Four-fifths of a pound less than 4 times the weight of the book she is reading for her language art

s class. If the weight of the math textbook is 2 and one-fifth pounds, which shows the correct equation and value of x, the weight of Marta’s book for language arts?
Mathematics
1 answer:
jeyben [28]3 years ago
5 0

4 x minus four-fifths = 2 and one-fifth; x = three-fourths of a pound

You might be interested in
3 /8 + 2/ 3 = 9/ 24 + 16/ 24 = 25/ 24 =
Alchen [17]
Convert the denominator of the first two fractions to 24 since 3 and 8 can fit into 24.

3/8=9/24

2/3=16/24

Now add them together.

9/24+16/24=25/24

Next add the second two fractions 9/24 and 16/24.

9/24+16/24=25/24


Since all fractions equal 25/24, the equation was true!

Hope this helps!

7 0
3 years ago
Find the x- and y-intercept x + 4y = 36
gizmo_the_mogwai [7]

Answer:

x= 36 and y= 9

Step-by-step explanation:

because I said so. jk math

6 0
2 years ago
Read 2 more answers
Solve 22 + 111 times 12
denis-greek [22]

Answer:

1354

Step-by-step explanation:

DO IT IT'S EASY WITH A CALCULATOR !!!!!!

5 0
2 years ago
Read 2 more answers
An airplane travels 800 miles with the wind in the same of time it takes to travel 650 miles against the wind. What is the speed
SOVA2 [1]

Answer:

90 mph

Step-by-step explanation:

Against wind DATA:

distance = 600 miles ; time = 5 hrs. ; rate = 600/5 = 120 mph

With wind DATA:

distance = 600 miles ; time = 2 hrs ; rate = 600/2 = 300 mph

Equations:

p + w = 300

p - w = 120

2p = 420

p = 210 mph (speed of the plane in still air)

Since p+w = 300, w = 300-210 = 90 mph (speed of the wind)

3 0
3 years ago
What Number is X in this equation?<br><br> 6 ÷ 2( 1 + 2 ) = X
LUCKY_DIMON [66]

Answer:

x=1.5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • El grupo 2° A, quieren elaborar una piñata idéntica a la que compraron en la dulcería; para que tenga las mismas dimensiones y f
    7·1 answer
  • Is -1.4 repeating greater than -1 2/5
    6·1 answer
  • Guys, please for your help. Thanks.
    11·1 answer
  • 3^4 + 3 • 5=_____.(Input only whole numbers.)
    11·1 answer
  • Select all true statements about the number 3 600
    10·1 answer
  • at big city air 4,248 students ride mass transit to school if this number is 90 percent of school enrollment then how many stude
    15·1 answer
  • Help me to calculate 31/4-13/8​
    6·1 answer
  • The area of the triangle below is 4.5 square inches. What is the length of the base?
    12·1 answer
  • Preform the indicated operation. Be sure the answer is reduced.
    12·2 answers
  • Find b in triangle TRG. Please help, I'm not sure how to solve for b.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!