MATHEMATICS MIDDLE SCHOOL

Which statement about this product is true? 0.46 × (-7 2/3)

Answers

Answer 1

Answer:

Answer:

It is greater than -4 because 0.46 x 7 2/3 is less than 1/2 x 8

Step-by-step explanation:

Imagine Math answer

Answer 2

Answer: the answer is - 2 11/75

Answer

$f(x)=3(2)^x$

Explanation

To solve this, we re using the standard exponential equation: $f(x)=ab^x$

Also, remember that $f(x)=y$

We know that our exponential function goes through the points (1, 6) and (2, 12), so we are going to replace the points in our stander exponential equation and solve for $a$ and $b$ :

For (1, 6)

$x=1$ and $y/f(x)=6$ , so:

$f(x)=ab^x$

$6=ab^1$

$6=ab$

$a=(6)/(b)$ equation (1)

For (2, 12)

$x=2$ and $y/f(x)=12$ , so:

$f(x)=ab^x$

$12=ab^2$ equation (2)

Replace equation (1) in equation (2) and solve for b

$12=ab^2$

$12=((6)/(b)) b^2$

$12=6b$

$b=(12)/(6)$

$b=2$ equation (3)

Replace equation (3) in equation (1) to find a

$a=(6)/(b)$

$a=(6)/(2)$

$a=3$

Now we can complete our exponential function:

$f(x)=ab^x$

$f(x)=3(2)^x$

We can conclude that the exponential function that goes through the points (1, 6) and (2, 12) is $f(x)=3(2)^x$

The Scott family is trying to save as much money as possible. One way to cut back on the money they spend is, by finding deals while grocery shopping; however, the Scott family needs help determining which store has the better deal. At Grocery Mart, strawberries cost $2.89 for 2lbs, and at Baldwin Hills Market strawberries are $3.99 for 3 lbs. What is the price per pound for strawberries at each grocery store? If necessary, round at the hundredth place value. Grocery Mart:
Baldwin Hills:
If the Scott family wanted to save money, where should they go to buy strawberries? Why?(use words and numbers) Please explain your answer and do this step by step.
PLS HELP ME

Answers

If the Scott Family wanted to try and save money then they should buy strawberries from Baldwin Hills Market because the unit rate would be equal to $1.33 and at Grocery Mart the unit rate would be $1.44 so to save money they would buy from Baldwin’s

How you solve it is you take the price and divide it by the lbs. the lowest number should be your sender

Y 8 = x +4 someone help me please

Answers

x+4=8
subtract four from both sides so you get your answer which is x=4

What is 3/25 as a percent?

Answers

To write a fraction as a percent, first remember that a percent is a ratio of a number to 100. If we want to write $(3)/(25)$ as a percent, we need to find a fraction equivalent to $(3)/(25)$ that has a 100 in the denominator. We can do this by setting up a proportion.