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
inessss [21]
3 years ago
14

How to make -4 4_25 it to a decimal

Mathematics
1 answer:
Semenov [28]3 years ago
5 0

it is 0.16 I am sorry if it is wrong
You might be interested in
the scale from a square exercise mat in a gymnastic arena to a scale copy of the exercise mat is 8 m for every 2 in. The actual
m_a_m_a [10]

Answer: 18 and 36

Step-by-step explanation:

The scale is 8m for every 2 in and the actual area is 144m2 so we need to covert that into inches. You divide 144 by 8 which = 18 and then multiply 18 x 2 which is equal to 36.

7 0
3 years ago
A heavy rope, 30 ft long, weighs 0.4 lb/ft and hangs over the edge of a building 80 ft high. Approximate the required work by a
gizmo_the_mogwai [7]

Answer:

180 fb*lb

45 ft*lb

Step-by-step explanation:

We have that the work is equal to:

W = F * d

but when the force is constant and in this case, it is changing.

 therefore it would be:

W = \int\limits^b_ a {F(x)} \, dx

Where a = 0 and b = 30.

F (x) = 0.4 * x

Therefore, we replace and we would be left with:

W = \int\limits^b_a {0.4*x} \, dx

We integrate and we have:

W = 0.4 / 2 * x ^ 2

W = 0.2 * (x ^ 2) from 0 to 30, we replace:

W = 0.2 * (30 ^ 2) - 0.2 * (0 ^ 2)

W = 180 ft * lb

Now in the second part it is the same, but the integral would be from 0 to 15.

we replace:

W = 0.2 * (15 ^ 2) - 0.2 * (0 ^ 2)

W = 45 ft * lb

6 0
3 years ago
Cece is 3 years older than Jess. The sum of their ages is 55 years old. How old are Jess and Cece?
sammy [17]

Answer:

Jess is 26, Cece is 29

Step-by-step explanation:

6 0
3 years ago
List the following in order from least steep to most steep.
klemol [59]

Answer:

  • h(x), f(x), j(x), g(x)

Step-by-step explanation:

<u>Given functions</u>

  • f(x)= -3/4x
  • g(x)= -5x
  • h(x)= 5/7x
  • j(x)= 11/3x

To compare steepness we'll compare absolute values of slopes

The steepness increases as the slope increases

<u>The slopes are </u>

  • 3/4, 5, 5/7, 11/3

<u>Comparing the fractions</u>

  • 3/4 = 21/28, 5/7 = 20/28, so 3/4 > 5/7

And

  • 11/3 < 4  

<u>So the order is </u>

  • 5/7 < 3/4 < 11/3 < 5

<u>As functions, the order is</u>

  • h(x), f(x), j(x), g(x)
5 0
3 years ago
I need a y=mx+b problem
Anna35 [415]

Answer: y=x^2

Step-by-step explanation: There are first of all squares, so you have to multiply the sides. Well and the figure 2 has a side of two smaller squares. So you know x is the argument, in this case the number of the figure, because it is regularly you know that x as example for figure 7 is seven so you have to multiply 7 by 7. This isn’t linear.

5 0
3 years ago
Other questions:
  • The length of a rectangle is 5 units more than the width, w. Which expression represents the area of the rectangle?
    11·2 answers
  • What is 21=m+9m=11. 21=m+9m=11
    8·1 answer
  • Jamal is 12 years older than twice Stephanie’s age. The sum of their ages is 45. A. If Stephanie’s age is represented by x, writ
    14·1 answer
  • What is the value of a2 + 3b ÷ c - 2d when a = 3, b = 8, c = 2, and d = 5
    6·2 answers
  • How can I get the average?
    7·1 answer
  • The angle ____ is the smallest positive coterminal angle with 915 degrees
    10·1 answer
  • which equation is in standard form ? -1-3y=2(y-2x) -14x+6y=-30 2x+3y=-5x-2y+31 2(x-y)=2
    14·1 answer
  • Solve for x. Assume that lines which appear to be tangent are tangent.
    11·1 answer
  • Helpppppppppppppppppppppppppp
    6·1 answer
  • Which equation is the steepest slope?<br> • y=4x<br> • y=-10x<br> • y=-7x<br> • y=3x
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!