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3 years ago

Find the sum of 2m and 9m.

Mathematics

1 answer:

Dmitriy789 [7]3 years ago

8 0

The sum of 2m and 9m is 11m

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6+4*(5-7)^2 need answer with worked out problem

Dennis_Churaev [7]

6+4• (5-7)^2
(5-7)^2
-2^2
4
6+4+4
=14

6 0

3 years ago

At a rate of 4%, you paid $144.00 in interest over a two-year period. What was the original amount of your loan?

baherus [9]

Principal is the same as original amount.
1. You convert the rate % to a decimal number. (divide by 100) 

2. Substitute: 

P = 144 / (.04 x 2) 

3. Solve: 

P = 144 / .08 
P = 1,800 

4. Your answer is $1,800

6 0

3 years ago

If p is the midpoint of line xy, xp=11-6b and py=6-b, find xp

MariettaO [177]

Since p is the midpoint then xp and pay must equal each other
So, 11-6b=6-b
Solve for b
11-6b=6-b
-6 -6
5-6b=-b
+6b +6b
5=5b
b=1

xp=11-6(1)
xp=5

5 0

3 years ago

A triangle has a base of nine meters and a hight of 8 meters, what is the area of the triangle

Stolb23 [73]

B- the area is 0.5xbasexheight

6 0

3 years ago

Read 2 more answers

Jessica and Josh are selling Entertainment Books to raise money for the art room at their school. Jessica received the prize for

Over [174]

Answer:

Josh sold 16 books and Jessica sold 240 books

Step-by-step explanation:

Given: Jessica sold 15 times more books than Josh.

Together they sold 256 books

To Find : How many did each one of them sell?

Solution:

Let Jessica sold x books

Let Josh sold y books.

Since we are given that Jessica sold 15 times more books than Josh.

⇒x=15y --a

We are also given that Together they sold 256 books.

⇒x+y=256 --b

Using substitution method

Put value of x from equation a in equation b

⇒15y+y=256

⇒16y=256

⇒ $y=\frac{256}{16}$

⇒ $y=16$

Thus Josh sold 16 books

Jessica sold books = 15y = 15*16=240

Hence Josh sold 16 books and Jessica sold 240 books

8 0

3 years ago

Read 2 more answers