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
nadya68 [22]
3 years ago
6

My dad uses a reusable cup every time every time he goes to the coffee shop the coffee shop takes $0.10 off each coffee every ti

me he uses his reusable cup if he gets coffee every day for a week (including the weekend) how much money would he save
Mathematics
1 answer:
Ronch [10]3 years ago
8 0
He would save 70 cents because .10 x 7 = .7
and .7 x 100 is 70
You might be interested in
PLEEEEASE HELP!!!! QUICK
lana [24]

Answer:

By 25% :)

Step-by-step explanation:

5 0
3 years ago
What is the exact value of tan 30° ? enter your answer, as a simplified fraction, in the box?
attashe74 [19]

In this question , we have to find the value of tan 30  and we need to write the answer in simplified form .

tan x = \frac{sin x}{ cos x}

Substituting the values of sin (30) and cos(30, we will get

tan (30) = \frac{1/2}{ \sqrt{3} /2}

Multiplying both numerator and denominator by 2, we will get

tan(30 )  = \frac{1}{ \sqrt3}

TO simplify it, we need to multiply both numerator and denominator by square root 3.

tan(30) = \frac{ \sqrt 3}{ \sqrt3 * \sqrt 3} = \frac{ \sqrt 3}{3}

6 0
2 years ago
Read 2 more answers
Suppose that the second term of a geometric sequence is 4 and the sixth term is 16. Find the fourth term
Kaylis [27]

Answer:

  • 8

Step-by-step explanation:

<h3>Given GP</h3>
  • a₂ = 4,
  • a₆ = 16
<h3>To find</h3>
  • a₄ = ?
<h3>Solution</h3>
  • a₂ = ar = 4
  • a₆= ar⁵ = 16

<u>Substitute ar in the second equation</u>

  • ar⁵= 16
  • 4r⁴ = 16
  • r⁴ = 4
  • r = √2

<u>Then finding a₄</u>

  • a₄ = a₂*r² = 4*(√2)² = 4*2= 8
7 0
2 years ago
Harry has decided to give his collection of 24 old coins to his four grandsons. John, the oldest, gets half the collection. Walt
Aleksandr [31]
John gets 12, Walt, Matt, and Richie get 4 each
5 0
3 years ago
Read 2 more answers
A cube has sides of length 2 meters. Explain what happens to the volume of the cube if the length of the sides is doubled.
Bas_tet [7]
Volume of a cube with side lengths of 2, 2, and 2. 
2³=8 m³


Volume of a cube with 4,4, and 4
4³=64 m³

Conclusion: The volume would be squared, or square rooted, depending on which way you are going.
8 0
2 years ago
Read 2 more answers
Other questions:
  • HELP HELP HELP HELP HELP
    9·1 answer
  • How long does it take the snail to crawl 82 inches? Enter your answer in a decimal number.
    8·1 answer
  • Can someone please help me please
    15·1 answer
  • The equation y=2/3x describes the number of calls y a salesperson makes in x minutes. How does y change as x changes?
    9·1 answer
  • Solve the inequality<br><br> 1≥−y/4
    15·2 answers
  • A piggy bank contains 35 coins.
    9·1 answer
  • Hi I need help here Is one of the questions Find the GCF of 8 and 12
    8·2 answers
  • 2 (a - 5) - 5 = 3<br> Marking brainliest
    7·2 answers
  • Pls help.
    10·1 answer
  • Does anybody have the answer to this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!