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3 years ago

Every Friday the boss buys pizza for his workers. Last week the workers finished 5 pizzas. This week

Mathematics

1 answer:

Viktor [21]3 years ago

5 0

Answer:

40 : 43

Step-by-step explanation:

5 : 5 3/8

5: 43/8

lets clear out denominator to eliminate the fraction

(8)(5) : <u>(43)(8)</u><--- the 8's cancel

8 <--- the 8's cancel

40 : 43

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write a step by step proof. the givens are c is the midpoint of segment AB, and point c measures 10cm. prove AC=5cm plz help wil

Sliva [168]

Answer:

Step-by-step explanation:

GIRL! You should add diagrams to these types of questions. It would really help

That 10cm does not mean point C is 10cm. It means the line AB is 10 cm in total.

And since point C is the midpoint, which means that point C cuts the line AB in half, that makes AC = 5cm

4 0

3 years ago

Read 2 more answers

PART A: Mrs. konsdorf claims that angle R is a right angle.Is Mrs. konsdorf correct? explain your reasoning PART B: if T is trab

Anna007 [38]

Answer:

Part A: Angle R is not a right angle.

Part B; Angle GRT' is a right angle.

Step-by-step explanation:

Part A:

From the given figure it is noticed that the vertices of the triangle are G(-6,5), R(-3,1) and T(2,6).

Slope formula

$m=\frac{y_2-y_1}{x_2-x_1}$

The product of slopes of two perpendicular lines is -1.

Slope of GR is

$\text{Slope of GR}=\frac{1-5}{-3-(-6)}=\frac{-4}{3}$

Slope of RT is

$\text{Slope of RT}=\frac{6-1}{2-(-3)}=\frac{5}{5}=1$

Product of slopes of GR and RT is

$\frac{-4}{3}\times 1=\frac{-4}{3}\neq -1$

Therefore lines GR and RT are not perpendicular to each other and angle R is not a right angle.

Part B:

If vertex T translated by rule

$(x,y)\rightarrow(x-1,y-2)$

Then the coordinates of T' are

$(2,6)\rightarrow(2-1,6-2)$

$(2,6)\rightarrow(1,4)$

Slope of RT' is

$\text{Slope of RT'}=\frac{4-1}{1-(-3)}=\frac{3}{4}$

Product of slopes of GR and RT' is

$\frac{-4}{3}\times \frac{3}{4}=-1$

Since the product of slopes is -1, therefore the lines GR and RT' are perpendicular to each other and angle GRT' is a right angle.

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3 years ago

Easton has a 36 ounce milk. He drinks 26 ounces. Enter the percentage of ounces Easton has left of his milk. Round your answer t

Sunny_sXe [5.5K]

Answer:

Percentage left of the milk: 22.22%

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3 years ago

Which following statements are false

denpristay [2]

A) Vertical angles are congruent: It is true. Vertical angles are called opposite angles, so they are congruent. B) Angles with measures between 0- 90 degrees are complementary: It is false. Complementary angles are angles that the sum of their value is 90° C) Straight angles are complementary: it is false. Straight angles are angles which value is 180°. D) Angles with measure between 90 and 180 degrees are obtuse. This statement is true by definition <span>
</span>

3 0

3 years ago

Here is my question.

s2008m [1.1K]

Answer:

5/8

Step-by-step explanation:

if 1/8 is used for one batch . for five batch=1/8*5=5/8

4 0

3 years ago