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
jasenka [17]
3 years ago
8

The work of a student to solve a set of equations is shown:

Mathematics
1 answer:
bezimeni [28]3 years ago
8 0
It might be step 4 where it got dropped by step 3
You might be interested in
Use the Angle Addition Postulate to find the measure of the unknown angle.
tensa zangetsu [6.8K]

Answer:

Hey there!

Step-by-step explanation:

This is ur answer....

<h2><em>60 + 120 = 180</em></h2>

<h2><em>DEF = 180</em></h2>

Hope it helps!

Brainliest pls!

Follow me!

3 0
2 years ago
A builder uses squares to lay out various projects. Write two equations. The first equation should express the area of the squar
Gnoma [55]
Area as a function of length can be written as

f(l) = l^2

And volume of cube can be expressed as a function of side s as,

f(s) = s^3
3 0
3 years ago
Find the equation of the line that is perpendicular to y = 1/4x – 2 and passes though the point (5, –2). A) y = –1/4x + 18 B) y
Mashcka [7]

Since our line is perpendicular to this line, the slope of

our line is the negative reciprocal of 1/4, which is -4/1.

Remember, negative reciprocal is just a fancy way

of saying flip the fraction and change the sign.

So the slope of our line is -4/1 and we use this slope along

with our given point to write the equation of our line.

Start with the point-slope formula.

Y - y1 = m(x - x1).

~Substitute

Y - -2 = -4/1(x - 5).

Minus a negative is plus a positive.

Y + 2 = -4/1x + 20.

Subtract 2 from both sides.

Y = -4/1x + 18

So, our answer is C.

7 0
3 years ago
Can a .17 meter tall bottle fit in a 21 cm bag
LenaWriter [7]
0.17 m = 17 cm

17cm is smaller than 21 cm.

Yes, it can fit in a 21 cm bag.
6 0
3 years ago
rectangle with a perimeter of 1110 meters, this rectangular shape is 30 meters longer than 6 times its width. find its dimension
Alecsey [184]

Answer:

The width of the rectangle is  75 meters and length is 480 meters.

Step-by-step explanation:

The perimeter of the rectangle = 1110 meters

Let the width of the rectangle = k meters

So,the length of the rectangle = 6k + 30

Now, PERIMETER OF A RECTANGLE = 2(LENGTH + WIDTH)

⇒ 1110 = 2( k + (6k + 30))

or, 1110 = 14 k + 60

or, 14 k = 1110 - 60 = 1050

⇒ k = 1050/14 = 75

Hence, the width of the rectangle is k =  75 meters

and the Length of the rectangle is 6k + 30 = 6(75) +30

= 480 meters

6 0
3 years ago
Other questions:
  • A company manufactures 2,000 units of its flagship product in a day. The quality control department takes a random sample of 40
    12·2 answers
  • Noel bought a 10 ounce box of cereal for $1.63 What was the cost per ounce?
    11·1 answer
  • 1) Which expression represents the area of the<br> frame in square inches?
    8·1 answer
  • A university offers 3 calculus classes: Math 2A, 2B, and 2C. A set of students have each taken at least one of the three classes
    14·1 answer
  • A fair coin is tossed three times in a row. What is the probability of getting two tails in a row?
    9·2 answers
  • 79 pt to gal to qt to pt
    5·2 answers
  • Need answer for number 13.<br> Tysm
    12·2 answers
  • Can someone please help me solve this? I will give brainist for the person who does it correctly.
    13·1 answer
  • Identify the relationship between the variable:_____ is a function of __<br> Ps need asap
    12·1 answer
  • Import customs officials sometimes randomly select crates of cargo for close, but time-consuming, inspection. Suppose there are
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!