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
Lina20 [59]
3 years ago
12

Can someone help me with this

Mathematics
1 answer:
zimovet [89]3 years ago
6 0

Answer:

Step-by-step explanation:

It pretty simple, you need to read the sentence and match the number.

Ex:

Seven more than one half = 7 more than 1/2

= 7+ 1/2

Because ‘more’ shows that you’re adding

While difference shows you’re subtracting

Quotient shows you’re dividing

And product shows you’re multiplying

And when it refers to ‘a number’ it means your variable which in this case is ‘n’.

You might be interested in
Midpoint of 4 – 3i and –2 + 7i please help!!!!!
GenaCL600 [577]
Hello : 
 let  : z = 4-3ii       z' = -2+7i
 the distance between the points 4-3i and -2+7i is : <span>|z - z' |
</span> |z - z' | = |4-3i+2-7i| = |6-10i | =√(6²+(-10)²) =√136
4 0
3 years ago
Two hundred Dickinson parents were surveyed; 25% prefer year-round school. What fraction represents the number of parents who pr
Pani-rosa [81]
1/4 is the fraction for the number of parents who prefer year round school.
5 0
3 years ago
g Suppose you wish to perform a hypothesis test for a population mean. Suppose that the population standard deviation is known,
NikAS [45]

Answer:

z-test.

Step-by-step explanation:

We want to perform an hypothesis test for a population mean.

In the case that the <u>standard deviation of the population is known</u> and the population distribution is normal, even if the sample is small, <u>we will use a z-test</u>.

The usual case is to not know the standard deviation of the population, in which case a t-test is adequate instead of a z-test, taking into account the degrees of freedom of the sample.

5 0
3 years ago
A coat, originally priced at $120, was offered at
marusya05 [52]

Answer:

$76.80

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
9 less than a number b equals 2
levacccp [35]
B would be 11 (if thats what youre asking)

Hope this helps!
6 0
3 years ago
Read 2 more answers
Other questions:
  • In the figure the segment is parallel to one side of the triangle. The ratio of x to y
    15·2 answers
  • C equals 2 pie r can you solve for r
    8·1 answer
  • What is 18= 1/3(3h-6)
    5·1 answer
  • On Monday, Rachel bought company stock at a price of $39.60 per share. On Tuesday, the share price changed by -$2.35. On Wednesd
    9·2 answers
  • HELP PICTURE IS SHOWN
    12·1 answer
  • 10. Paul can run 2 miles in 30 minutes. At this rate, how many miles can he run<br> in 150 minutes?
    13·1 answer
  • It took the race car 22 minutes to travel 144.4 kilometers at which rate did the car travel
    10·1 answer
  • Hi please help i’ll give brainliest
    10·2 answers
  • 6 . The scale of a map is 1: 250 000. (a) The actual distance between two cities is 80 km. Calculate this distance on the map. G
    15·1 answer
  • Found to the nearest tenth 2.26795
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!