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
labwork [276]
3 years ago
12

PLEASE PEOPLE , I NEED HELP CAN YOU HELP ME PLEASE :,)

Mathematics
1 answer:
Tasya [4]3 years ago
3 0

Step-by-step explanation:

= (1 + 5z)(-4)

= (1 + 5z) × (-4)

= 1.(-4) + 5z. (-4)

= -4 - 20z

You might be interested in
What is the strongest relationship you can infer between two variables from this statement?
Dmitry [639]

Answer:

hope this helps you with your question

3 0
3 years ago
Write and equation for each line.
riadik2000 [5.3K]

Answer:

l - y=4

m y = -2x+4

n y =x-1

p - x=-4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Given quadrilateral MATH is similar to quadrilateral ROKS calculate the value of MH Picture is below
tino4ka555 [31]
<h3>Answer:  MH = 7</h3>

=====================================================

Explanation:

The double tickmarks for quadrilateral MATH show that MA = TH. Since TH is 5 units long, this makes MA the same length as well.

For quadrilateral ROKS, we have RO = 15. For "MATH" and "ROKS" we have "MA" and "RO" as the first two letters of each four-letter sequence; meaning that MA and RO correspond together.

The ratio of the corresponding segments is RO/MA = 15/5 = 3.

The larger quadrilateral has each side length 3 times longer than the smaller quadrilateral's corresponding side lengths.

--------------

In short,

larger side = 3*(smaller side)

--------------

Using this scale factor of 3, we can find MH

larger side = 3*(smaller side)

RS = 3*(MH)

21 = 3*MH

3*MH = 21

MH = 21/3

MH = 7

3 0
4 years ago
Aisha estimates the product of 12 and 2.4 by round in 2.4 to the nearest whole
sdas [7]

Answer:

I'm pretty sure this is the answer its 24 or 30

Step-by-step explanation:

Because first what you would do is round 2.4 to 2 then multiply it by 12 to get 24 if its not 24 it would be 28.8 then you round 28.8 to 30. Hope that helped! :)

3 0
2 years ago
Rewrite the fraction using the least common denominator <br><br> 4/9 7/15
denis23 [38]

Answer:

20/45 & 21/45

Step-by-step explanation:

Find a common denominator. What you do to the denominator, you do to the numerator. In this case, the smallest denominator is 45.

(4/9)(5/5) = 20/45

(7/15)(3/3) = 21/45

The two fractions you have is:

20/45 for 4/9

21/45 for 7/15

~

6 0
4 years ago
Read 2 more answers
Other questions:
  • Help me do this problem using the quadratic formula
    10·1 answer
  • I have to determine the relationship between the x and y values but I can't figure it out. Plz help
    8·1 answer
  • Instructions: Select the correct answer from the drop-down menu.
    10·2 answers
  • Yah i need twenty charecters but did not know what to write
    14·1 answer
  • 3(4+6)-16 what does it equal and how did you get the answer
    10·1 answer
  • 2 Proofs. Don't forget to mark the
    15·1 answer
  • For the function f defined by f(x) = x - 2, what is the value of f(7)? А 2 B 5 C 7 D 9​
    7·2 answers
  • PLEASE ANSWER ASAP!!!!!!!!!!!!!!!!!<br> 160 + 12m = 400<br> what is m?
    13·2 answers
  • Write an expression using letters and/or numbers for each problem below.
    14·1 answer
  • Find the cosine of angle E.<br> A) 39/80<br> B) 39/89<br> C) 80/39<br> D) 80/89
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!