1 year ago

Find the value of x.

1 answer:

8 0

The triangle is an isosceles triangle because of its degrees. A triangle consists of 180 degrees therefore, 180-90-45 simply makes it 45 matching the other side.

So we can assume that side b is also equivalent to side a. Here we use the pythagorean theorem to find x

a^2 + b^2 = c^2
5^2 + 5^2 = c^2
25+25=50

The square root of 50 is 7.1
x= 7.1

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Graph the inequality y+4<-2(×+4)

rodikova [14]

$y + 4 < - 2(x + 4) \\ \\ 1. \: - \frac{y + 4}{2} > x + 4 \\ 2. \: - \frac{y + 4}{2} - 4 > x \\ 3. \: x < - \frac{y + 4}{2} - 4$

number 3 is your answer x<-y+4/2-4

6 0

3 years ago

Help I don’t get this

Pie

Answer:

550 pounds of lettuce and cheese combined.

Step-by-step explanation:

ok so

1/10 of 5,000

and

1/100 of 5,000

(1/10)5,000

it is 500 pounds of cheese

now for 1/100

(1/100)5000

it is 50 pounds of lettuce

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Hope this helps.

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2 years ago

Juan and his family went on a 9 miles hike. They stopped every 3miles to rest and have some water. How many times did juan's fam

natulia [17]

If they went on a 9 mile hike and stopped every 3 miles, they would stop 3 times during the hike.

7 0

3 years ago

Alan takes a taxi at the rate of $3 per mile.

ch4aika [34]

Hey!

With the given information, we can form the equation y = 3x + 5, where y is the total and x is the number of miles.

IF the total amount was 29, we set y equal to 29.

29 = 3x + 5

subtract 5 from both sides

24 = 3x

divide both sides by 3

x = 8

Therefore he traveled 8 miles.

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2 years ago

At Keller's bike rentals, it costs $19 to rent a bike for 5hours. How many dollars does it cost per hour of bike use?

Semmy [17]

Answer:

$3.80

Step-by-step explanation:

could be wrong though

8 0

3 years ago

Read 2 more answers