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3 years ago

Given Point A (3,-4) and Point B (8,6) on directed line segment AB, what is the y-coordinate of Point F

Mathematics

1 answer:

Allisa [31]3 years ago

6 0

Answer:

(6,2) y-coordinate is 2

Step-by-step explanation:

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Tyler has two savings accounts that his grandparents opened for him. One of accounts pay 7 % annual interest, whereas the other

Dafna11 [192]

Answer:

$400 and $1,000

Step-by-step explanation:

Let us assume the x be the amount invested in 7% account

And, 600 + x be the amount invested in 9% account

Now the equation is

7x% + 9%(600 + x) = $118

0.07x + 54 + 0.09x = $118

0.16x = $118 -$54

0.16x = $64

x = $400

And, the other one is = $400 + $600 = $1,000

5 0

2 years ago

There are 75 milligrams of cholesterol in a 3.5 ounce serving of lobster. How much cholesterol is in 6ounces of lobster

Maru [420]

Hence, the amount of cholesterol in 6 ounces of lobster will be 128.58 milligrams

Step-by-step explanation:

Given

Cholesterol in 3.5 ounces = 75 mg

Cholesterol in 6 ounces =x= ?

This can be worked out by using proportions

It can be written as:

$\frac{75}{3.5}=\frac{x}{6}\\21.43=\frac{x}{6}\\Multiplying\ both\ sides\ by\ 6\\21.43*6=x\\x=128.58\ mg$

Hence, the amount of cholesterol in 6 ounces of lobster will be 128.58 milligrams

Keywords: Proportions, Conversion

Learn more about proportions at:

#LearnwithBrainly

8 0

2 years ago

What is the measure of UVW in the triangle shown? A. 140° B. 50° C. 60° D. 10°

Vilka [71]

Answer:

Step-by-step explanation:

40 + 90 =130

180-130=50

4 0

2 years ago

A triangular sign is being made.

wlad13 [49]

Answer: The answer is C

Step-by-step explanation:

7 0

2 years ago

The pH of 0.0001 M solution of Ca(OH)2 is

12345 [234]

Step-by-step explanation:

Since Ca(OH)2 is Basic, we need to find pOH:

pOH = - log [OH-]

pOH = - log(0.0001)

pOH = - ( - 4)

pOH = 4

Since, pH + pOH = 14

Therefore,

pH of 0.0001M sol. of Ca(OH)2 = 10

5 0

2 years ago