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3 years ago

I need help.can someone plz tell me the answer to this plz.

Mathematics

1 answer:

timofeeve [1]3 years ago

7 0

Answer:

Step-by-step explanation:

The scale proportion is listed.

You need to cross multiply to get your answer, so 15 must be on top and x must be on the bottom.

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You borrowed 59,000 for 2 years at 11% which was compounded annually what total will you pay back

mariarad [96]

Year one, 59,000 + 11% = 65,490
Year two, 65,490 + 11% = 72,693.90

6 0

3 years ago

10:8 elasped time 30min

Katarina [22]

Well if u r looking for what time would it be in 30 min the answer would be 10:38 because you just add 30 to 8 then that will be ur answer
hope this helps

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4 years ago

Read 2 more answers

The problem 7,291 ÷ 19 is solved below using partial quotients. Identify what partial quotient was used in each step. Then, iden

Flauer [41]

Answer:

383.7368421053

Step-by-step explanation:

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5 0

3 years ago

| 7 + m | - 4 > 8

cestrela7 [59]

Answer:

m > 5 or m < -19

Step-by-step explanation:

We are given the Inequality:

$\displaystyle \large{ |7 + m| - 4 > 8}$

First, add both sides by 4.

$\displaystyle \large{ |7 + m| - 4 + 4 > 8 + 4} \\ \displaystyle \large{ |7 + m| > 12}$

Absolute Value Property

$\displaystyle \large{ |a| = \sqrt{ {a}^{2} } }$

Given a = any expressions and b = any positive numbers, zero or any expressions.

$\displaystyle \large{ |a| = b \longrightarrow a = \pm b}$

From the Inequality, change > to equal

$\displaystyle \large{ 7 + m = \pm12}$

Subtract 7 both sides.

$\displaystyle \large{ 7 - 7 + m = \pm12 - 7} \\ \displaystyle \large{ m = \pm12 - 7}$

±12-7 can be 12-7 = 5 or -12-7 = -19

$\displaystyle \large{ m = 5, - 19}$

Refer to the attachment. The region is when the absolute value function is greater than constant function y = 12 or a blue horizontal line.

Since the absolute graph is above constant graph when x > 5 and x <-19.

Therefore,

$\displaystyle \large{ m > 5, m < - 19}$

3 0

3 years ago

5*9 (sqrt 10)^3= Help please

Nikitich [7]

Use BODMAS or BIDMAS (Brackets, over Indices, Division, Multiplication, Addition, the Subtraction, this tells you which order to do things in)

As you cant do √10 in the brackets you do the indices, so (√10)³
Split this up to make it easier
(√10)³= √10 x √10 x √10 = 10√10

You the multiply this by 9

9 x 10√10 = 90√10

then multiply by 5

5 x 90√10 = 450√10 = 1423.024947 (using calculator)

7 0

3 years ago