Please can someone help me with this !!!!!!!

Mathematics

1 answer:

Anvisha [2.4K]3 years ago

4 0

Answer: 1 : 20%

2 : 80%

3 : -90% (negative 90%), if no negatives are allowed, than it is a 90% decrease.

4 : $90

5: $31.50

Step-by-step explanation:

You might be interested in

You are using the equation 4(p – 7) = 44 to determine how many pictures can be saved at one time to the photo stream on your cel

REY [17]

You would first distribute the 4 in the parenthesis and then you would add 7 to both sides and whatever you get you will have to divide it by 4 to find p. I hope that this hepls.

8 0

2 years ago

Read 2 more answers

Find the value of x for brainliest

kvasek [131]

Answer:

Step-by-step explanation:

i believe i and going to get this wrong bc imma idiot, but i would say 49 or 37 ur choice

and its only 5 points so enjoy the memes

can i have brainliest plzz???

7 0

3 years ago

Read 2 more answers

Ms. drake invests $1000 at a simple interest rate of 8.5% for 2 years. how much interest will she earn in this time?

PilotLPTM [1.2K]

Ms. Drake will earn $\$ 170$ in this time from the investment of $\$ 1000$ at a simple interest with rate of interest $8.5\%$

<h3>What is the definition of simple interest?</h3>

Simple interest is a way to figure out how much interest will be charged on a sum of money at a specific rate and for a specific duration of time. Conversely, for compound interest, where we add the interest of one year's principal to the next year's principal to compute interest, the principal amount under simple interest remains constant.

Formula for finding simple interest is $\frac{principal \times rate \ of \ interest \times time}{100}$