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2 years ago

10

Oscar's dog house is shaped like a tent. The slanted sides are both 5 feet long and the bottom of the house is 6 feet across. Wh

at is the height of his dog house, in feet, at its tallest point?

1 answer:

mars1129 [50]2 years ago

5 0

Answer:

height is 4ft.

Step-by-step explanation:

I used pathagorus theorem .All explaination is in the pic below.

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Of 60 randomly chosen students from a school surveyed,16 chose aquarium as their favorite fiel trip.There are 720 students in th

erik [133]

Answer:

192 students

Step-by-step explanation:

60 randomly students surveyed

16 chose aquarium as their favorite field trip.

720 students in total.

$\frac{16}{60}$ = $\frac{?}{720}$ =

720 × 16 ÷ 60 =

192 students

5 0

3 years ago

А square tile has a width of foot. How many tiles will fit end-to-end along a<br> 4-foot wall?

irina1246 [14]

Answer:

4 tiles

Step-by-step explanation:

4/1 = 4

5 0

2 years ago

Read 2 more answers

PLSSS ANSWER, 35 pointss

xxTIMURxx [149]

Answer:

1.

$(y - 5)(x + y)$

2.

${(x - y)}(x - y + a)$

3.

$(b - 3)(5b - 17)$

Step-by-step explanation:

1. The given polynomial is

$x(y - 5) - y(5 - y)$

We need to factor the second part to get:

$x(y - 5) + y(y - 5)$

We factor y-5 to obtain:

$(y - 5)(x + y)$

2. We have

${(x - y)}^{2} - a(y - x)$

We again factor -1 from the second part to get:

${(x - y)}^{2} + a(x- y)$

We now factor x-y to get:

${(x - y)}^{2} + a(x- y)$

${(x - y)}(x - y + a)$

3. We have

$2(3 - b) + 5 {(b - 3})^{2}$

We factor negative 1 from the first part to get

$- 2(b - 3) + 5 {(b - 3})^{2}$

We now factor b-3 to get:

$(b - 3)( - 2 + 5(b - 3))$

We now simplify to get:

$(b - 3)( - 2 + 5b - 15) = (b - 3)(5b - 17)$

4 0

3 years ago

8.888194417 to one decimal place first one gets brainlist

Sholpan [36]

8.9. round the first 8 after decimal to 9 because the 8 after is 5 or above.

5 0

3 years ago

I need help! -4y-4+(-3)

faltersainse [42]

Answer:

-4y-7

Step-by-step explanation:

-4y-4-3

-4y-7

3 0

3 years ago