Answer:

Answer: B, and C are correct.

Explanation:

For B, 7 x 4 = 28.

For C, 7 x 6 = 42.

A, and D are wrong.

Have a nice day, hope everything goes well with your work! <3

Answer:

Answer:ppe

Step-by-step explanation:

How do you write 914.238 in word form

Please answer ASAP............

This year, a small business had a total revenue of $81,900 . If this is 26% more than their total revenue the previous year, what was their total revenue the previous year?

Find the average value of the function over the given interval. (Round your answer to three decimal places.) f(x) = −sin x, [0, π] Find all values of x in the interval for which the function equals its average value. (Enter your answers as a comma-separated list. Round your answers to three decimal places.)

Sonia uses a gift card to purchase a $5.87 gourmet coffee each week. Find the total change in the gift card balance after 3 weeks.

Please answer ASAP............

This year, a small business had a total revenue of $81,900 . If this is 26% more than their total revenue the previous year, what was their total revenue the previous year?

Find the average value of the function over the given interval. (Round your answer to three decimal places.) f(x) = −sin x, [0, π] Find all values of x in the interval for which the function equals its average value. (Enter your answers as a comma-separated list. Round your answers to three decimal places.)

Sonia uses a gift card to purchase a $5.87 gourmet coffee each week. Find the total change in the gift card balance after 3 weeks.

**Answer:**

12x7y3

----------- = 6x4y3

6x3y

**Step-by-step explanation:**

In dividing these numbers, you simply subtract 6x from 12x and subtract 3y from 7y because 6x and 3y are both in the denominator. 3 is left alone.

**Answer:**

here hope this helps please mark brainly

**Step-by-step explanation:**

**Answer:**

The correct answers are

1) There must be at least 10 observed successes and 10 observed failures in the sample from population 1.

3) There must be at least 10 observed successes and 10 observed failures in the sample from population 2.

**Step-by-step explanation:**

Hello!

You have two variables of interest:

X₁: Number of that had to put off medical treatment due to cost during 2016.

n₁= 967 people surveyed

x₁= 184 answered "yes"

sample proportion p'₁= 184/967= 0.19

X₂: Number of that had to put off medical treatment due to cost during 2019.

n₂= 1015 people surveyed

x₂= 253 answered "yes"

p'₂= 253/1015= 0.25

The pooled sample proportion is

To study the population proportion you have to apply the Central Limit Theorem to approximate the distribution of the sample proportion to normal, the conditions for a valid approximation are:

Sample size n ≥ 30

n₁= 967

n₂= 1015

n*p'≥10 (each sample contains at least 10 successes)

n₁*p'₁= 967*0.19= 183.73

n₂*p'₂= 1015*0.25= 253.75

n*(1-p')≥10 (each sample contains at least 10 failures)

n₁*(1-p'₁)= 967*0.81= 783.27

n₂*(1-p'₂)= 1015*0.75= 761.25

The correct answers are

1) There must be at least 10 observed successes and 10 observed failures in the sample from population 1.

3) There must be at least 10 observed successes and 10 observed failures in the sample from population 2.

I hope it helps!

−200 ÷ −25

A) The quotient of two even integers is always positive.

B) The product of two even integers is always positive.

C) The quotient of two negative integers is always negative.

D) The quotient of two negative integers is always positive.

D) The quotient of two negative integers is always positive.

THe correct answer is D. ex : 9×-3= -27

-27÷-3= 9

-27÷-3= 9

yacht race. Buoys have been positioned at

A(1,5), B(8,8) and C(12, 6), but the last

buoy's placement, D(10, w), is yet to be

finalised.

YA

Scale: 1 unit 1 km

N

A

11

10

9

8

Buoy B

a. How far is the first stage of the race, that

is,

From the start, O, to buoy A?

Buoy

6

A

-5

M.

Buoy C

3

2 H

Buoy D

O

Ans =

km

[2 marks]

(Start) 1 2 3 4 5 6 7 8 9 10 11 12X

**Answer:**

B

**Step-by-step explanation:**

its just gotta be b because yk it makes sense when you solve it.

When something increases or decreases by a percentage over time, it's an exponential function, not a quadratic function.