All categories

4 years ago

Which of the following statements is correct?

Mathematics

1 answer:

Arada [10]4 years ago

7 0

As rates increases or decreases, the discount rate that is used also changes appropriately.

You might be interested in

Write an equation in slope-intercept form for the line that passes through point (2, -1) and is parallel to the line described y

hammer [34]

Answer:

$y=\frac{2}{5}x-5$

Step-by-step explanation:

$\\y=\frac{2}{3}x-6$

the line parallel to this line is

$y=\frac{2}{3}x+k$ ; k ∈ R

the line passes through the point (2,-1)

so,

$-1=\frac{2}{3} (2)+k\\-1=\frac{4}{3} +k\\k=-\frac{7}{3}$

∴the line that passes through point (2, -1) and is parallel to the line described y = (2/3)x - 6 is

$y=\frac{2}{3}x-\frac{7}{3}$

6 0

3 years ago

Write the numbers -2.1, -1and5/6,-1and2/3,and-2.2in the form a/b, from greatest to least

maks197457 [2]

5/6, -1, -2.1
2/3, -2.2

I hope this helps!

6 0

3 years ago

How do I solve this equation?

sdas [7]

Answer:

no solution

Step-by-step explanation:

$|x+1|+6 = 2$

$|x+1|=-4$

Therefore, there is actually no solution! No solution of x, when added to 1, can make negative 4. This is because the absolute sign (the symbol that looks like bars: |#|) automatically makes a number positive.

8 0

3 years ago

Read 2 more answers

kylie drank 35% of 400-mL container of water.Eugenia drank 45% of a 350-mL.Who drank more water?How do you know? I will have mor

GREYUIT [131]

In the question, there are two people with different percentage of drinking water from different quantities.
Taking the first case of Kylie we get that he drank 35% water of 400ml
Then
35% of 400 ml = (35/100) * 400 ml
   = (35 * 4) ml
   = 140 ml
So Kylie drank a total of 140 ml water.
Now taking the case of Eugenia we get that he drank 45% of 350 ml water.
Then
45% of 350 ml = (45/100) * 350
   = 1575/10 ml
   = 157.5 ml
So Eugenia drank 157.5 ml of water. Then we can conclude that Eugenia drank more water than Kylie.

5 0

3 years ago

Which of the following numbers are square roots of 64?<br> Check all that apply.

Shkiper50 [21]

Answer:

B AND D

Step-by-step explanation:

Because 8*8=64 and -8*-8=64

p.s

can u mark me brainliest?

5 0

3 years ago

Read 2 more answers