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3 years ago

26 a a = 16, b = 30, c = 34 Verify if the sides form a right triangle.

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

8 0

Answer: verified, it is a right triangle

Step-by-step explanation:

Use Pythagorean theorem to verify (a^2 + b^2 = c^2)

(16)^2 + (30)^2 = (34)^2

256 + 900 = 1156

This is true.

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Richard works at an ice cream shop .Regular cones get 2scoops of ice cream ; large cones get 3 scoops of ice cream.one hot Satur

marishachu [46]

Answer:

Step-by-step explanation:

reg. cones get 2 scoops, lg cones get 3 scoops

he scooped 234 regular cones.....234* 2 = 468 scoops

he scooped 156 lg cones.....156 * 3 = 468 scoops

thats a total of 468 + 468 = 936 scoops

each scoop weighs 3 oz.....so the total weight of the ice cream is :

936 * 3 = 2808 oz

1 lb is 16 oz....so 2808 oz is : 2808/16 = 175.5 lbs

if a tub of ice cream weighs 10 lbs, then richard used :

175.5 / 10 = 17.55.......he used 17.55 tubs full

3 0

3 years ago

Read 2 more answers

Denver gets 5/19 of the dog food.

natka813 [3]

Answer:

Fido have $\frac{42}{95}$ of the dog food (44.211 %), Engle have $\frac{28}{95}$ of the dog food (29.474 %) and Denver have $\frac{5}{19}$ of the dog food (26.316 %).

Step-by-step explanation:

If Denver gets $\frac{5}{19}$ of the dog food, then Engle and Fido share $\frac{14}{19}$ of the dog food. If Fido have $x$ of the dog food, then Engle have $\frac{4}{3}\cdot x$ such that:

$x + \frac{4}{3}\cdot x = \frac{14}{19}$

$\frac{5}{3}\cdot x = \frac{14}{19}$

$x = \frac{42}{95}$

Fido have $\frac{42}{95}$ of the dog food (44.211 %), Engle have $\frac{28}{95}$ of the dog food (29.474 %) and Denver have $\frac{5}{19}$ of the dog food (26.316 %).

4 0

3 years ago

Select the expressions that are polynomials.

wolverine [178]

I believe the first and last one are polynomials. Usually they start with the highest exponent first and then work their way down.

3 0

3 years ago

Work out the sum of 13/15 and 3/10 . Give your answer in its simplest form.

Crank

Answer: 26

Step-by-step explanation:

cut 3 and 15

cut 5/10 which was 15/10

15/10=2

then multiply 13*2 = 26

5 0

3 years ago

Rewrite the equation below so that it does not have fractions 2+2/3x=3/4

miv72 [106K]

Answer:

9x = 16

Step-by-step explanation:

2+2/3x=3/4

4/3x = 3/4

3x/4 = 4/3

9x = 16

8 0

3 years ago