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
matrenka [14]
2 years ago
8

HELP PLEASE GIVING BRIANLIEST

Mathematics
1 answer:
GrogVix [38]2 years ago
5 0

1)x=3

2)m=1 4/5

3)M= - 11

4)X=7 1  1/2

5) i dont  know this one sorry

i hope this is enough it took long and i skipped half of my class <3

You might be interested in
1) Ms. Roth has 2 black skirts and 3 gray skirts. She chooses a skirt at random on Monday, wears it, puts
Ainat [17]

Answer:

I think the answer would be ⅖

5 0
2 years ago
Read 2 more answers
Every possible cross section of a three-dimensional figure is a circle. What is the figure?
dsp73
A cross section is the shape we get when cutting straight through an object. In geometry it is the shape made when a solid is cut through by a plane. cylinder cross section.The cross section of this circular cylinder is a circle.
3 0
3 years ago
Read 2 more answers
Which expression is equal to (−4x2−1)(2x2+3)?
Leya [2.2K]

Answer:

The first one:

−8x4−14x2−3

Step-by-step explanation:

(-4•2-1)(2•2+3)

-4•2 = -8

-8 - 1 = -9

(-9)(2•2+3)

2•2 = 4

4+3 = 7

(-9)(7) = -63

Now we find the one that equals -63:

-8•4-14•2-3

(-8•4)-14•2-3

-32-14•2-3

-32-(14•2)-3

-32-28-3

(-32-28)-3

-60-3

-60-3 = -63

BAM! THE ANSWER!

7 0
3 years ago
Read 2 more answers
If 20% of a = b, then b% of 20 is the same as:
OlgaM077 [116]

Answer:

the answer is d

Step-by-step explanation:

d

8 0
3 years ago
Rachel leaves Las Vegas heading directly east at a rate of 53 miles per hour.
shutvik [7]

The speed is the distance covered by an object at a particular time. It will take Max 10.6 hours to catch up with Rachel.

<h3>What is speed?</h3>

The speed is the distance covered by an object at a particular time. Therefore, it is the ratio of distance and time.

Speed = Distance / Time

Given that Max leaves Las Vegas one hour after Rachel leaves. Also, the speed at which Rachel is travelling is 53 miles per hour. Therefore, the distance covered by Rachel in one hour is,

Distance covered by Rachel = 1 hour ×  53 miles per hour = 53 miles

Now, the distance between Max and Rachel is 53 miles. Therefore, the time it will take Max to reach Rachel can be found as,

Time needed to catch up with Rachel = Distance / relative speed

Time = 53 miles / (58 mph - 53 mph)

         = 53 miles / 5 mph

         = 10.6 hours

Hence, it will take Max 10.6 hours to catch up with Rachel.

Learn more about Speed here:

brainly.com/question/15100898

#SPJ1

7 0
2 years ago
Other questions:
  • Simplify <br><br> A) -38.5<br> B) -26<br> C) 7.25<br> D) 20
    9·2 answers
  • For the equation, y = -4X - 5, tell whether it's graph passes through the first quadrant. Explain how you know
    5·2 answers
  • I WILL GIVE BRAINLIST
    15·1 answer
  • Bank tellers earn a weekly
    5·1 answer
  • Solve the equation x2 – 12x =9
    14·1 answer
  • |x+1| = 1/5x+1<br> .......................
    14·1 answer
  • What is the property of 4x+6=18
    12·2 answers
  • Use the substitution method to find the value of y in the given system of equations y=2x+5 x+y=4
    5·1 answer
  • Find the measure of
    15·2 answers
  • I need help which triangle theorem do I use for these
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!