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
bezimeni [28]
2 years ago
9

Uhmm...help please :< i'll give brainliest to whoever answers all three

Mathematics
1 answer:
charle [14.2K]2 years ago
4 0

1. 57 is the constant rate of change

2. The ratio for Ms. Bojorquez is 32:28 which simplified is 8:7. The ratio for Ms. William is 104:98 which simplified is 52:49. So they are not equivalent ratios.

3. No, it will take almost 10 minutes.

Hope this helps!!

You might be interested in
Shauna bought a flat cardboard box
bonufazy [111]
And? what about it?????
7 0
2 years ago
Why is it necessary to check that n modifyingabove p with caret greater than or equals 5np≥5 and n modifyingabove q with caret g
Nookie1986 [14]

Both of these conditions must be true in order for the assumption that the binomial distribution is approximately normal. In other words, if np \ge 5 and nq \ge 5 then we can use a normal distribution to get a good estimate of the binomial distribution. If either np or nq is smaller than 5, then a normal distribution wouldn't be a good model to use.

side note: q = 1-p is the complement of probability p

4 0
3 years ago
23mm,20mm,13mm sides and 62,72,46, angle what type of triangle is that
Readme [11.4K]
23 mm, 20mm, 13mm sides: No equal sides and No equal angles are characteristics of a Scalene Triangle.

62,72,46 angles : All angles are less than 90°, this means that the triangle is an acute triangle.

Based on the above information the triangle is an ACUTE SCALENE TRIANGLE.
4 0
2 years ago
Simplify the following expression 5 3/10-7.8
True [87]

Answer:

-6.3

Step-by-step explanation:

6 0
2 years ago
I need help with one I don’t understand it
icang [17]
B is the answer hope this helps
4 0
3 years ago
Other questions:
  • How many different outcomes are possible if you can choose between a bus or a train, full fare or concession and you can travel
    6·1 answer
  • Have you done any factoring with variables? Which property (Commutative, Distributive, or Associative) do you think is most invo
    14·2 answers
  • What's 8 times negative 5
    6·2 answers
  • Find the values of a , b and c in the equation below
    14·1 answer
  • What multiplies to 320 and adds to 128?
    7·1 answer
  • a restaursnt has rectangular tables that can seat 8 people each when there are more than 8 people in a group the tables are move
    6·1 answer
  • Three-fourths of a cake remains after a birthday party. Each serving is 1/16 of the cake. How many servings of the cake remain?
    10·1 answer
  • A cork has a mass of 3 grams and a volume of 16 cm3<br> . Calculate the density.
    5·2 answers
  • Round 69,814 to the nearest hundred
    13·1 answer
  • Which relation is a function?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!