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
allochka39001 [22]
3 years ago
13

0.4 divided by 0.515 and then round the answer by the nearest 10th

Mathematics
2 answers:
DIA [1.3K]3 years ago
7 0
0.4÷0.515=0.8 rounded to the nearest tenth.
ELEN [110]3 years ago
7 0

it would round to 0.78

Hope this helps :)


You might be interested in
The planet Venus has a mass of 4.869 ∙ 1024 kilograms. Use scientific notation to express the planet’s mass in milligrams. 1 kil
Ostrovityanka [42]
<span>To do this you need to multiple 1,024 by 1,000,000 to get 1,024,000,000 and then convert it to scientific notation. For that you need to know how many places there are after the first number. In this case it is 9. This will be 1.024 x 10^9. You have to remember that it is to the power of however many numbers are after the first. So even though we show 3 digits after the . we still have to include those in the power.</span>
7 0
3 years ago
Read 2 more answers
Pre image ABCD was dilated to produce image A’B’C’D why is the scale factor from the pre image? Enter your answer in the box as
shepuryov [24]

The scale factor of the dilation from ABCD to A′B′C′D′ is 3.

Step-by-step explanation:

Step 1:

In the pre-image ABCD, the length of one of the sides is given as 14 units.

For the other shape A′B′C′D′, the same side as the previous shape is given as 8 units.

Step 2:

To determine the scale factor, we divide the measurement after scaling by the same measurement before scaling.

In this case, it is the given length of the sides CD and C′D′.

So the scale factor = \frac{C^{1} D^{1} }{CD} = \frac{8}{14} = \frac{4}{7} .

So the shape ABCD is dilated by a scale factor of \frac{4}{7} to produce the shape A′B′C′D′.

7 0
4 years ago
A toy box contains eight green balls and four purple balls. Suppose you choose a ball at random and then replace it by putting i
dedylja [7]

Answer: C.  \dfrac{1}{3}

Step-by-step explanation:

Given: Box contains 8 green balls and 4 purple balls.

Total balls = 8+4 = 12

event 1 = first picking green ball

event 2 = second picking purple balls.

As first ball was replaced, that means both events are independent.

Probability that you have selected a green ball and then a purple ball = P(purple ball )

Formula for probability = \dfrac{\text{favorable outcomes}}{\text{total outcomes}}

Probability of selecting a purple ball (second pick)= \dfrac{4}{12}

=\dfrac{1}{3}

The required probability =\dfrac{1}{3}, so C is correct option.

3 0
3 years ago
What the equivalent expression. 5 (3m +2p) - 4m​
Ad libitum [116K]
Hi the answer is 11m+10p
6 0
3 years ago
Is the number there three? if you answer to me i will give you twenty Points.
juin [17]

Answer:

2

Step-by-step explanation:

3 x 2 = 6

1 x 2 = 2

hope it helps

sorry if I'm wrong

7 0
2 years ago
Other questions:
  • N=3, zeros 4 and 2i, f(2)=-48 find nth degree polinomonal function
    13·1 answer
  • 1,534 divided by 26 =?
    12·2 answers
  • If ƒ={(5, 1),(6, 2),(7, 3),(8, 1),(9, 7)}, then the range of ƒ is
    15·2 answers
  • Two rigid transformations are used to map JKL to MNQ. The first is a translation of vertex L to vertex Q. What is the second tra
    5·2 answers
  • If F(x)=9x which of the following is the inverse of F(x)
    15·2 answers
  • The water level in a reservoir is now 52 meters. If this was 23% increase, what was the initial depth
    13·1 answer
  • Solving by elimination<br>4x-y=-4<br>5x=2y+1​
    9·1 answer
  • What would be the third step in simplifying the expression 3 + (9 - 5) 2 ÷ 8?
    7·1 answer
  • Find the output, b, when the input, a, is 6.<br> b = -1-7a<br> b=___
    9·2 answers
  • Kathy earned $300 mowing lawns last summer. She spent all her earnings on a new CD player and new CDs. If Kathy paid $90 for the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!