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3 years ago

6

The diagram shows an 8-foot ladder leaning against a wall. The ladder makes a 53 degree angle with the wall. Determine the heigh

t up the wall the ladder reaches:

1 answer:

ladessa [460]3 years ago

3 0

Let's ask Bill Nye, he should be able to tell us

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The table shows the height of several buildings in Chicago. Use the table to determine whether the height of the building is a l

guajiro [1.7K]

Answer:

no (mark brainlest plz)

Step-by-step explanation:

because North tower dips down when its the highest. Its also not linear because it +5 then +30 all the sudden

8 0

3 years ago

What is 68.797 rounded to the nearest hundredth

yarga [219]

68.80 because 7 is greater than 5

3 0

3 years ago

What number is 37 1/2% of 32?

Serggg [28]

37.5% of 32 is 12

if you move the decimal point in the percentage 2 places to the left you will get a number you can multiply with

so 0.375 x 32 = 12

6 0

3 years ago

Read the following poem:

pentagon [3]

Answer:

7, I believe. I have to fill in the extra character space, so I hope you have a nice day :)

6 0

3 years ago

Adam and Tom share a sum of money in the ratio 18:17

Digiron [165]

x = total amount split between Adam and Tom.

since we know the total amount split between both in a 18 : 17 ratio is "x", let's divide "x" by (18 + 17) and distribute accordingly to get the amount of each.

$\stackrel{Adam~received}{18\cdot \cfrac{x}{18+17}}\qquad \qquad \stackrel{Tom~received}{17\cdot \cfrac{x}{18+17}} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{since we know that Adam got "5" more}}{ \stackrel{Adam}{18\cdot \cfrac{x}{18+17}}~~ = ~~\stackrel{Tom}{17\cdot \cfrac{x}{18+17}~~ + ~~5} }\qquad \implies \qquad \cfrac{18x}{35}~~ + ~~\cfrac{17x}{35}+5$

$\stackrel{\textit{multiplying both sides by }\stackrel{LCD}{35}}{35\left( \cfrac{18x}{35} \right)~~ = ~~35\left( \cfrac{17x}{35}+5 \right)}\implies 18x~~ = ~~17x+175\implies \boxed{x =175} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{Tom~received}{17\cdot \cfrac{x}{18+17}}\implies \cfrac{17(175)}{35}\implies \blacktriangleright 85 \blacktriangleleft$

5 0

2 years ago