Ask question

Ask question

All categories

3 years ago

8

QSTV is a trapezoid where R is the midpoint of segment QS and U is the midpoint of segment VT. If QV = 20 and ST = 30, what is t

he value of RU?

1 answer:

rodikova [14]3 years ago

8 0

17.5 jdhujsjkdkkabdkdboBSOb nidnsoiNojd

You might be interested in

Hii Please Answer ASAP and only if you know the answer! :P I will give brainliest to right answer!! :)

olga nikolaevna [1]

Answer:

Step-by-step explanation:

Here so u can give that person brainliest

5 0

3 years ago

What does x equals (x+16)

Brut [27]

Answer:

x+16=4x-5. {being vertically opposite angle}

16+5=4x-x

21=3x

or, 21/3=x

hence, x=7

8 0

3 years ago

Read 2 more answers

If 9:7 is the ratio, there are here 116 more boys than girls how many total students are there

Natali5045456 [20]

Now, let's say there are "b" boys and "g" gals... ok... well, we know there are 116 more boys than gals..... so, if there are "g" gals then there must be "g + 116" boys.

$\bf \cfrac{boys}{girls}\qquad 9:7\qquad \cfrac{9}{7}\implies \cfrac{9}{7}=\cfrac{\stackrel{boys}{g+116}}{\stackrel{girls}{g}}\implies 9g=7g+812
\\\\\\
2g=812\implies g=\cfrac{812}{2}\implies g=\stackrel{girls}{406}$

what's the total class? well is g + b or g + ( g + 116).

8 0

3 years ago

The value (in cents) of the change in a purse that contains twice as many nickels as pennies, four more dimes than nickels, and

Greeley [361]

<span>2+4+12+16=34 COINS TOTAL.
</span><span>
</span>

7 0

4 years ago

What is the approximate distance between the points (-3, -4) and (-8, 1) on a coordinate grid

motikmotik

Answer:

$D= 7.071$

Step-by-step explanation:

Here we are given with two coordinates and asked to determine the distance between them.

Here we are going to use the distance formula, which is given as under

$D=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}$

Where

$(x_1,y_1) = (-3,-4))$

$(x_2,y_2) = (-8,1)$

Replacing these values in the distance formula

$D =\sqrt{(-8-(-3))^2+(1-(-4))^2}$

$D =\sqrt{(-8+3)^2+(1+4)^2}$

$D =\sqrt{(-5)^2+(5)^2}$

$D =\sqrt{25+25}$

$D =\sqrt{50}$

$D= 7.071$

Hence the Distance is 7.071 units

7 0

4 years ago