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
Wittaler [7]
3 years ago
15

Help !!!.............. ....:

Mathematics
1 answer:
Leviafan [203]3 years ago
5 0

Answer:

2) 0.45 3)1.67 4)8/125

Step-by-step explanation:

1000g=1kg

450g=0.45kg

1 4/6 =10/6

10/6=1.67

0.64=64/1000

64/1000=8/125

You might be interested in
Choose the correct answer. If one balloon is larger than another, it has a greater _________________.
arsen [322]
C. Volume.
The balloon with the larger volume of air will be biger than the balloon with less volume
6 0
3 years ago
Read 2 more answers
The National Assessment of Educational Progress (NAEP) gave a test of basic arithmetic and the ability to apply it in everyday l
mylen [45]

Answer:

a) 2.0702

b) 2.07

Step-by-step explanation:

Given:

Sample, n = 840

standard deviation, σ = 60

a) The standard deviation of the sampling distribution, will be:

= \frac{\sigma}{\sqrt{n}}

= \frac{60}{\sqrt{840}}

= 2.0702

Standard deviation of the sampling distribution is 2.0702

b) According to the 68 part of the 68-95-99.7 rule, 68% of all values of x fall within 1 standard deviation on either side of the unknown mean μ.

Therefore, missing number will be:

1 * [\frac{\sigma}{\sqrt{n}}]

= 1 * 2.0702

= 2.0702 ≈ 2.07

6 0
3 years ago
Answer all of them and i will give brainlist i thought they were to hard
earnstyle [38]

Answer:

thought they were to hard

get them correct il give brainlist

5 0
3 years ago
Identify the values that will make this equation true (x+1)(x+2)=0
liubo4ka [24]

Answer:

-1, -2

Step-by-step explanation:

Since multiplication by 0 will result in 0, any value of x resulting in 0

(-1+1)(-1+2)=0

0x1=0

(-2+1)(-2+2)=0

-1x0=0

3 0
3 years ago
Find the value of x that makes the equation true. x + 4 = 12
kirill115 [55]

x + 4 = 12         Subtract 4 on both sides to get "x" by itself

x + 4 - 4 = 12 - 4

x = 8

7 0
3 years ago
Other questions:
  • What number is 100,000,000 more than 5,438,724,022
    11·1 answer
  • I need help ASAP! PLEASEEEE ​
    6·1 answer
  • Which of the following is the correct factorization of this trinomial?
    9·1 answer
  • What is the value of h(−2) when h(x)=3x+1 ?
    15·1 answer
  • I NEED HELP :( PLZ ASAP
    10·2 answers
  • I need help with this question ASAP
    10·2 answers
  • How do you find the angles
    8·1 answer
  • Please help me with this problem :) <br> show ur work please
    7·1 answer
  • Whats 3.24 X 10^-5 in standard form?
    12·1 answer
  • Lines 76-79 in Passage 2 ("The edifying . . .
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!