1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Akimi4 [234]
3 years ago
15

The answers for this problem I need to do.

Mathematics
1 answer:
lilavasa [31]3 years ago
3 0

Answer:

<em>Answer is</em><em> </em><em>2x</em><em>=</em><em>1</em><em>2</em><em>8</em><em> </em><em>and</em><em> </em><em>x</em><em>=</em><em>64</em>

Step-by-step explanation:

<em>two \: parallel \: lines \: cut \: by \: a \: transversal \: line \\ made  \: alternate \: angles \: are \: equal \:  \\ therefore \: 2x = 128 \\ x =  \frac{128}{2}  \\ x = 64</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

You might be interested in
CAN SOMEONE HELP PLZ AND EXPLAIN BEC IF DONT DO GOOD I CANT GO TO MY DADS HOUSE THIS WEEK END
Galina-37 [17]
Hello!

6.
Since the area is that of a square, you know that all side lengths are the same. 

Area is base times height (A = bh), but since base and height are the same for a square, you get the formula A = a².

A = a^{2}
144 = a^{2}
\sqrt{144} = a
12 = a

The length of the side of a square with an area of 144 in² is 12 in.

7.
Rational number.

8.
This is a right triangle; use the Pythagorean Theorem to find missing lengths of right triangles. Pythagorean Theorem: a² + b² = c², where c is the hypotenuse of the triangle.

Plug in your leg lengths:

a² + b² = c²
8² + x² = 21²
64 + x² = 441
x² = 377
x = 19.4
7 0
3 years ago
A square base of a pyramid has the dimensions 5 yards by 5 yards. The height of one of the triangular faces is 12 yards. How can
-Dominant- [34]

Answer:

145 yards squared

Step-by-step explanation:

So the area of the base is area of a square with side length of 5 yards 5*5=25

The area of one triangular face base times height divided by two and then simply multiplied by 4 because there are 4 triangular faces.

(\frac{5*12}{2} )*4 = 120

So the total surface area is 25+120=145 yards squared

4 0
3 years ago
Read 2 more answers
Name two equivalent fractions for each <br> 2/4<br> 1/3<br> 1/4
Scrat [10]
2/4=1/2 and 4/8
1/3=2/6 and 3/9
1/4=2/8 and 3/12
8 0
3 years ago
Read 2 more answers
Friend of mine needs an explanation of this problem.
horsena [70]
Hope u find some help
8 0
3 years ago
Lara planted some seeds. For every 3 seeds Lara planted, only 2 seeds grew.
Tresset [83]

Given:

For every 3 seeds Lara planted, only 2 seeds grew.

Altogether, 12 seeds grew.

To find:

The number of total seeds planted by Lara.

Solution:

It is given that for every 3 seeds Lara planted, only 2 seeds grew. It means the ratio of total seeds planted to seeds grew is 3:2.

Altogether, 12 seeds grew.

Let x be the number of total seeds planted by Lara. Then,

x:12=3:2

\dfrac{x}{12}=\dfrac{3}{2}

x=\dfrac{3}{2}\times 12

x=18

Therefore, the total number of seeds planter by Lara is 18.

3 0
3 years ago
Other questions:
  • How do I sovle this -6+x/4= -5
    8·1 answer
  • Evaluate the expression<br> -10 - -5
    6·1 answer
  • Which best describes the solution for this equation 0.5(4x+3)=5x-2.5
    9·2 answers
  • I need help with this please, could you explain so I can understand better please
    13·1 answer
  • What is the answer for 63 * 4
    9·2 answers
  • I need help solving this.<br> (6e−3f−4)⋅2=?
    7·2 answers
  • Children under 10 years and older people over 65 years receive a discount on movie tickets. Let x represent the age
    10·1 answer
  • A teacher has four books—A, B, C, and D—to assign to four students in any order he prefers. Set S includes all possible arrangem
    8·1 answer
  • Write an equation in point slope form for each line.<br> (1,6) and (2,3)
    12·2 answers
  • Pls help guys I’m desperate and I need to go to bed
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!