sneckoencko

30.07.2019 • 

Mathematics

Matt has $550 in his savings account. he is eager to know how much interest the bank will pay him for the whole year. he knows that the bank pays a 3 percent interest rate. he sits down with a pen, paper, and calculator to find out the simple interest. let’s him out. matt has already jotted down the formula he needs to use: i = p × r × t first, him substitute the correct values in this formula. write down the appropriate numbers for principal, rate of interest, and time

Ответ:

Izzyfizzy1

15.03.2022

Mathematics

---

From Matt's formula:
I=P×r×t
P=principle amount (amount invested)
r=rate
t=time
From the information given:
P=$550
r=0.03
t=1
therefore
I=550*0.03*1
I=$16.5

---

0,0(0 оценок)

Ответ:

Shubbs

25.10.2020

Mathematics

---

P'(7 , -11)

Step-by-step explanation:

what this tells us

(x,y) → ( x+3, y−2)

Is that the value of x of the new point is going to take (x + 3) with respect to the value of x of the other point.

Is that the value of y of the new point is going to take (y - 2) with respect to the value of y of the other point.

P (4,−9)

x = 4

y = -9

P'( x+3, y−2)

x + 3 =

4 + 3 = 7

y - 2 =

-9 - 2 = -11

P'(7 , -11)

---

0,0(0 оценок)