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
denis-greek [22]
3 years ago
14

Pls help me I’ll give 100 points

Mathematics
2 answers:
goblinko [34]3 years ago
5 0

Hi there!

So what we have to do here is...

turn 2³ - 1 into 2·2·2-1=4·2=8-1=7.

\frac{35}{7}=5

Final Result: 5

fredd [130]3 years ago
4 0

Answer:

Try option B

Step-by-step explanation:

sub to Pen Paper

You might be interested in
Madeleine says she can use a clock to show that 5/60 and 1/12 are equivalent fractions. Do you think she is correct? Explain.
Rasek [7]
Yes, 5/60, 5 divided by 5=1. 60 divided by 5= 12. Leaving you with 1/12. Meaning that both fractions are equivalent
5 0
3 years ago
Read 2 more answers
A.d2=4 is true for<br><br>b.2m=m+m is true for<br><br>c. d+67=d+68 is true for
Rufina [12.5K]
A. 2(2) = 4
B. 2(1)= 1+1
C. 2+ 67 = 1+ 68
8 0
3 years ago
Estimate the area of the figure below to the nearest hundredth.
DochEvi [55]
4800,good luck!hope I helped!

3 0
3 years ago
Find the measures of the angles of an isosceles triangle with a vertex angle of 42 degrees
I am Lyosha [343]

Answer:

69°, 69°, and 42°

Step-by-step explanation:

Isosceles triangles have three angles -- one vertex angle and two base angles.

The <u>base angles have the same measure</u> and the vertex angle has a different measure.

<u>Remember all triangles' interior angles sum to 180°.</u>

If the vertex angle is 42°, then the two base angles combined are:

180° - 42° = 138°

Since the base angles are the same, <u>each base angle is:</u>

138° ÷ 2 = 69°

Therefore the angles in the triangle measure 69°, 69°, and 42°.

3 0
3 years ago
I really need help please quickly!!<br> Will name brainliest!!
abruzzese [7]

Answer:

Q1)  7/8

Q2) 1/2

Q3) (-3)

Q4) 1

Step-by-step explanation:

(-2,-2) (-10,-9)

slope = (y₂ - y₁)/(x₂-x₁)

          =  (-9 -{-2}) / (-10-{-2})

           = (-9+2)/(-10+2) = -7/-8

          = 7/8

Q2) Slope= (-2+4)/7-3 = 2/4 = 1/2

Q3) slope = (4-10)/(-1+3) = -6/2 = (-3)

Q4) slope = (0+2)/(-1+3) = 2/2 = 1

5 0
3 years ago
Other questions:
  • A university found that 20% of its students withdraw without completing the introductory statistics course. Assume that 20 stude
    14·1 answer
  • Two numbers have a sum of 1,212 and a difference of 518. What are the two numbers?
    6·1 answer
  • Choose the solution set​
    10·1 answer
  • 90 points
    15·2 answers
  • Santino bought a book for $23.54. The price of the book was $22. What was the sales-tax rate?
    8·2 answers
  • Solve 3(w+2)=2w-1 what is w
    9·1 answer
  • What number group is 45/5 in
    10·2 answers
  • What is the difference of 18s + 25t and 6s-5t
    10·1 answer
  • 7y2 - 7y+ 4<br> -(-3y2 + 7y + 7)<br> (Simplify your answer.)
    14·2 answers
  • How do you stop a skunk from smelling?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!