What is -0.75 - (-2/3) +0.4 + (-3/4) =

Mathematics

2 answers:

liberstina [14]2 years ago

6 0

Answer:

-0.43

Step-by-step explanation:

Y_Kistochka [10]2 years ago

5 0

Answer:

the answer should be 0.43

You might be interested in

The graph of which function has an axis of symmetry at x = 3?

babunello [35]

Answer:

The function in the fourth option will have an axis of symmetry at x = 3.

Step-by-step explanation:

We have to choose the function from options, the graph of which has an axis of symmetry at x = 3.

The function in the fourth option will have an axis of symmetry at x = 3.

It is f(x) = x2 – 6x – 1 On a coordinate plane, a parabola opens up. It goes through (0, negative 1), has a vertex at (3, negative 10), and goes through (6, 0). (Answer)

8 0

3 years ago

Read 2 more answers

15d^3+30d^2+30d/3d3 what is the answer if you divide the following

lawyer [7]

When you separate them
$\frac{15d^{3} }{ {3d}^{3} } + \frac{30d^{2} }{ {3d}^{3} } + \frac{30d }{ {3d}^{3} } = x$
Solve them separately:
$5 + \frac{10}{d} + \frac{10}{ {d}^{2} } = x$
Remove the denominators:
$5 + 10 {d}^{ - 1} + 10 {d}^{ - 2} = x$
Find GCF (Greatest Common Factor):
$5(1 + 2 {d}^{ - 1} + 2 {d}^{ - 2} ) = x$

5 0

3 years ago

Please help me with this

yulyashka [42]

1 2/4 one and a half

4 0

3 years ago

Read 2 more answers

A machine makes errors in a certain operation with probability p. There are two types of errors. The fraction of errors that are

Crank

Answer:

Step-by-step explanation: