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3 years ago

7

The ramp is 1 ft high. The base of the ramp extends 14ft along the side of a building. How long is the sloped part of the ramp t

o the nearest hundredth of a foot?

1 answer:

tino4ka555 [31]3 years ago

3 0

Answer:

Pythagorean theorem:

14.03 ft

Step-by-step explanation:

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15x + 50y = _____ (3x + 10y)

Ber [7]

Answer:

15x + 50y = 5 (3x + 10y)

5 is a common factor

15/3x = 3x

50/5y = 10y

the answer is 5

3 0

2 years ago

Given:<br> DBC = RST<br><br> Prove:<br> ABC > RST

masya89 [10]

Answer:

<h3><ABC > <DBC.</h3>

Step-by-step explanation:

Given < DBC = < RST and we need to prove < ABC is greater than <RST.

First given statement:

< DBC = < RST

Reason: Given.

Second given statement :

<ABC = <DBC+ <ABD.

Reason: Angle addition theorem.

<em>Note: < ABC is the sum of angles <DBC and <ABD and we have < DBC = < RST. So it's an obvious thing that the sum of angles <DBC and <ABD is always greater than <RST.</em>

Also, <ABC is greater than <DBC.

Therefore, correct option for third statement is :

<h3><ABC > <DBC.</h3>

5 0

3 years ago

Work out m and c for the like: y=x+9

aliya0001 [1]

$\huge\boxed{\boxed{Hello\:there!}}$

We are given the equation of the line in slope-intercept form (y=mx+c)

Where

m is the slope

b (or c) is the y-intercept.

The slope of the given line is 1, and the y-intercept is 9.

$\huge\boxed{\rm{Hope\:it\:helps!\:Good\:luck!}}$

$\huge\mathfrak{LoveLastsAllEternity:)}$

3 0

3 years ago

Read 2 more answers

How do you find the missing dimension of a triangle

ki77a [65]

Answer:

The Pythagorean theorem states that a2 + b2 = c2 in a right triangle where c is the longest side. You can use this equation to figure out the length of one side if you have the lengths of the other two.

4 0

3 years ago

This year, a company produced 8 percent more items than last year. If the company produced 243 items this year, how many items d

Ilya [14]

Answer:

Last year company produce 225 items

Step-by-step explanation:

let the number of items produced last year be x

Here we are asked to find the percent increase in the production of the items from last year

The production for the last year = x

The production for the current year = 243

Total increased production =243-x

Hence percentage calculation = $\frac{\increase \in \sale}{\last \year \sale} \times 100$ %

Increased percentage = $\frac{243-x}{x} \times 100$ %

Percentage increased = 8 %

Hence

$\frac{243-x}{x} \times 100 = 8$

${243-x}\times 100 = 8 \times x$

$24300-100x = 8x$

$24300=100x+8x$

$24300=108x$

$x= \frac{24300}{108}$

x=225

Hence Last year production was 225 items

6 0

3 years ago