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
ahrayia [7]
3 years ago
6

HURRY WILL MARK BRAINLESS Which expression is equivalent to ပါ။ (C) - -​

Mathematics
1 answer:
OleMash [197]3 years ago
7 0

First to Answer

Answer:

The correct option is the third option. -2 1/4 / -2/3 = 3 3/8

-9/4 / -2/3 = 3 3/8

You might be interested in
Sophia is baking 5 batches of muffins. Each batch uses 4 teaspoons of sugar for the topping and more sugar for the batter. Sophi
Jobisdone [24]

Answer:

Your answer is B

5 0
3 years ago
Read 2 more answers
  The length of a rectangle is twice the width. The area of the rectangle is 96 square units. Notice that you can divide the rec
skelet666 [1.2K]

Answer:

The estimate part is D or the square root of 48 and the rectangle is 13.8 units long and 6.9 units wide. Have Fun on Savvas Bro

Step-by-step explanation:

5 0
2 years ago
The average expenditure on Valentine's Day was expected to be $100.89 (USA Today, February 13, 2006). Do male and female consume
AfilCa [17]

Answer:

Yes. The male and female consumers differ in the amounts they spend.

Step-by-step explanation:

We can express the null and alternative hypothesis as:

H_0: \mu_m=\mu_w\\\\H_1:  \mu_m\neq\mu_w

It is assumed a significance level of 0.05.

The standard deviation of the difference of means is calculated as:

s=\sqrt{\frac{s_m^2}{n_m} +\frac{s_w^2}{n_w} } =\sqrt{\frac{35^2}{40} +\frac{20^2}{30} } =\sqrt{30.625+13.333} =\sqrt{43.958} =6.63

The test statistic is

t=\frac{(M_m-M_w)-0}{s}=\frac{135.67-68.64}{6.63}=10.11

The degrees of freedom are:

df=n_1+n_2-2=40+30-2=68

The P-value for t=10.11 is P=0, so it is smaller than the significance level. The null hypothesis is rejected.

We can conclude that male and female consumers differ in the amounts they spend.

5 0
3 years ago
Ray’s weight increased by 11% in the last two years. If he gained 16.5 pounds, what was his weight two years ago?
kap26 [50]
2 years ago he weighed 119.5 pounds
4 0
3 years ago
The number of sunrises that happen each year is measured in the __
Softa [21]

Answer:

I'm not sure but I think in the hundreds.

Step-by-step explanation:

There are about 365 sunrises a year. So that is in the hundreds.

I have no clue, sorry :(

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 95% closer to 85% or 100% when rounding?
    5·2 answers
  • Elias’s teacher has given him a rectangle that is 15 feet by 20 feet. She has asked him to create a new rectangle using a scale
    14·2 answers
  • What is the measure of angle 5
    7·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!!​
    9·2 answers
  • Barbara earned $48 for 6 hours of work. At that rate how much would she earn for 8 hours of work?
    8·2 answers
  • Can i please get some help
    11·2 answers
  • Which graph is a parabola?
    11·1 answer
  • (GIVING BRAINLIEST!!!!!!!!!)
    13·1 answer
  • Can anyone answer this please
    12·1 answer
  • If f(1) = 5 and f(n) = 4f(n − 1) - 2 then find the value of f(5).​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!