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3 years ago

Solve the inequality. Graph the solution set. 26+6b (>=) 2(3b+4 A. All real numbers b. b> or less than 1/2 c. no solutions

Mathematics

2 answers:

Alex Ar [27]3 years ago

8 0

B no solutions is incorrect.

Nata [24]3 years ago

4 0

I got c because when you solve theres no solution

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Equation of a circle whose center is at (4,0) and radius is length 2/3

Masteriza [31]

We need (x-h)^2 + (y-k)^2 = r^2

h = 4, k = 0 and r = 2/3

Take it from here.

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3 years ago

What is 6y - (6 + 4y) = 26 ?? pls help

Zolol [24]

Answer:

y = 16

Step-by-step explanation:

6y - (6 + 4y) = 26

6y - (6 + 4y) = 2y - 6

2y - 6 = 26

+6 +6

-------------------

2y = 32

/2 /2

-------------------

y = 16

7 0

3 years ago

In 4 hours, an experienced cook prepares enough pies to supply a local restaurant's daily order. Another cook prepares the sam

vodka [1.7K]

Answer:

$9\frac{1}{3}hours$

Step-by-step explanation:

Let third cook take x hours to prepare the same number of pies y alone

Let y be the number of pies

In 1 hour ,third cook prepare pies= $\frac{y}{x}$

One experienced cook takes time to prepare enough pies =4 hours

In 1 hour , cook prepare pies= $\frac{y}{4}$

Another cook takes time to prepare same number of pies =7 hours

In 1 hour , another cook prepare pies= $\frac{y}{7}$

All three cooks take time to prepare the same number of pies=2 hours

In 1 hour,all three cooks prepare pies= $\frac{y}{2}$

According to question

$\frac{y}{4}+\frac{y}{7}+\frac{y}{x}=\frac{y}{2}$

$y(\frac{1}{4}+\frac{1}{7}+\frac{1}{x})=\frac{y}{2}$

$\frac{1}{4}+\frac{1}{7}+\frac{1}{x}=\frac{1}{2}$

$\frac{1}{x}=\frac{1}{2}-\frac{1}{4}-\frac{1}{7}$

$\frac{1}{x}=\frac{14-7-4}{28}=\frac{3}{28}$

$x=\frac{28}{3}=9\frac{1}{3}$ hours

Hence, the third cook takes time to prepare the same number of pies alone= $9\frac{1}{3}hours$

8 0

3 years ago

Elijah used 17 connecting cubes to make a model kitchen. the kitchen model is in the shape of a rectangle and is one cube high.

Archy [21]

There is only one way, a rectangle that is one block by 17 blocks. This is because the only factors of 17 are 1 and 17.

5 0

3 years ago

Read 2 more answers

You are ordering a pizza and soda for the big game. A deep dish pizza costs $10.25, and a two-liter of soda is $2.00. For each t

lions [1.4K]

10.25 + 2.00 = 12.25...cost of pizza and soda

12.25 - 1.50x = 4.75....with x being the number of touchdowns
-1.50x = 4.75 - 12.25...I subtracted 12.25 from both sides
-1.50x = - 7.50...now divide both sides by -1.50
x = -7.50 / -1.50
x = 6......They would have to score 6 touchdowns

5 0

3 years ago