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
Solnce55 [7]
3 years ago
7

4. Mrs. Johnson informed her studentsthat their exam will have at most 25questions.​

Mathematics
1 answer:
Ivan3 years ago
7 0

Answer:

The correct answer is 20 questions she took some off.

Step-by-step explanation:

You might be interested in
Please help me asap help. The other two options are 6 2/8 and 6 1/4
Pavlova-9 [17]

Answer:

6 1/2

Step-by-step explanation:

To double the recipe we would need to multiply all the ingredients by 2. But since it is asking about the peaches, we only need to multiply 3 1/4 by 2. First we make the 3 1/4 to an improper fraction. (multiply denom. by the 3 then add the numerator. then keep the same denominator). The improper fraction of 3 1/4 would be 13/4. Now we can multiply by 2. That would give us 26/4 which reduces to 13/2. To change this back to a mixed number, we divide 13 by 2. That would give us 6 with a remainer of 1. So our answer is 6 1/2. Sorry if it's confusing hope it helps :)

5 0
3 years ago
Here is some data showing the age and value of 12 cars.
Bingel [31]

Answer:

Step-by-step explanation:

um

5 0
3 years ago
You draw two marbles without replacement from a bag containing 2 green marbles and 3 black marbles. What are the possible outcom
Step2247 [10]
2 greens
1 black 1 green
2 blacks
Hope this helps ;p have a nice day!

~pam
7 0
3 years ago
According to historical data, it is believed that 12% of American adults work more than one job. To investigate if this claim is
kogti [31]

Answer:

The answer is "Option C"

Step-by-step explanation:

Please find the complete question in the attached file.

In this question its value of P is 0.0644, the significance level is higher than 0.05. Which doesn't reject H_o,

4 0
3 years ago
The height of a cuboid is 12cm,the volume is 1200cm3 find the side of the of a cuboid​
Tasya [4]

Answer:

area=volume/height

area=1200cm cubed/12cm

area=100cm squared

5 0
2 years ago
Other questions:
  • Morty buys and sells computer parts. He bought 2 monitors for $25.00 each and later sold them for $88.00 each. He bought 4 cases
    8·2 answers
  • The area of a rectangle is 63ft ^2 and the length of the rectangle is 5ft more than double the width. Find the dimensions of the
    6·1 answer
  • What is the quotient of the following?
    14·1 answer
  • Ian invested$1500 dollars in the bank. After 2 years he withdrew all his money. He received $1590. What interest rate was he get
    6·1 answer
  • Find the x- and y-intercept of the line <br> X+4y=36
    7·1 answer
  • What is the value of -5 in f(x)=-x^2+0.5x-5
    7·2 answers
  • Please help !!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!
    12·1 answer
  • What are the rules for multiplying negative numbers?​
    14·2 answers
  • Solve the equation.<br> x(4x−11)=15
    11·1 answer
  • Lacey pays $15 for each hour of golf lessons and $10 for equipment rental. Is the total cost of Lacey's lesson a function of the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!