Ask question

Ask question

All categories

3 years ago

5

I need help with this question. Can someone please help me with it. Thanks in advance

1 answer:

trasher [3.6K]3 years ago

8 0

Okay, 72 degrees is equal to (5x-98), so
72=5x-98
5x=170
x=34

So now that we know that x=34, we can put 34 into (5x-98), so 170-98
170-98 and y are supplementary, so they add up to 180 degrees. So the equation is
170-98+y=180
72+y=180
y=180-72
y=108

You might be interested in

I need help on this question

Ainat [17]

x-axis is y=0, so the answer is D.

but not D. Luffy

7 0

3 years ago

The sum of w and 54 is equal to s. Let s = 72. Which equation can be used to find the value of w? A. w – 54 = 72 B. w – 72 = 54

Masteriza [31]

W + 54 = s

w + 54 = 72

Answer: C

Hope this helps!! :)

7 0

3 years ago

Find the volume of this sphere.

Sholpan [36]

<h3>Calculate the volume of the sphere</h3>

To start finding the volume of this sphere, we get the following data:

π = 3
r = 2 ft²

To find the volume we apply the following formula:

$\boldsymbol{\sf{V= \dfrac{3}{4}\pi r^{2} }}$ , where

v = volume
π = pi
r = radius

We substitute our data in the formula and solve:

Substituting values into the equation

$\boldsymbol{\sf{V=\dfrac{3}{4}*3*(2 \ ft)^{3} }}$

Calculate exponent cubed

$\boldsymbol{\sf{V=\dfrac{3}{4}*3*8 \ ft^{3} }}$

Multiplying

$\boxed{\boldsymbol{\sf{V=32 \ ft^{3} }}}$

Therefore, the volume of the sphere is 32 ft³.

8 0

2 years ago

Read 2 more answers

No Explanation Please Don't Answer

vazorg [7]

Answer:

A) $\frac{1}{2}(9+15)w$

Step-by-step explanation:

Area of a trapezoid is $\frac{1}{2}(base1+base2) *h$

$A=\frac{1}{2}(9+15)*w$

8 0

3 years ago

What is the square root of 25<br><br>a.4<br>b.21<br>c.10<br>d.1

photoshop1234 [79]

the square root of 25 is 5

5x5=25

5 0

3 years ago

Read 2 more answers