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
Nastasia [14]
3 years ago
12

I need help answering

Mathematics
1 answer:
Mice21 [21]3 years ago
5 0

Answer:c

Step-by-step explanation:

You might be interested in
Rachel has developed a plan to start paying off her credit card debt, and has stopped making purchases with her credit card. She
Ann [662]
Present value of annuity PV = P(1 - (1 + r/t)^-nt) / (r/t)
where: p is the monthly payment, r is the APR = 14.12% = 0.1412, t is the number of payments in one year = 12, n is the number of years = 2.
1,120.87 = P(1 - (1 + 0.1412/12)^(-2 x 12)) / (0.1412 / 12)
0.1412(1120.87) = 12P(1 - (1 + 0.1412/12)^-24)
P = 0.1412(1120.87) / 12(1 - (1 + 0.1412/12)^-24) = $53.88

Minimum monthly payment = 3.15% of 1120.87(1 + 0.1412/12) = 0.0315 x 1120.87(1 + 0.1412/12) = $35.72

Therefore, his first payment will be greater than the minimum payment by 53.88 - 35.72 = $18.16
5 0
3 years ago
Read 2 more answers
How do I slove 4/5 - 8/15
Reika [66]
The answer is 4/15, because we have to get the denominaters to be the same, so the LCM of 5 and 15 is 15, so 15/5 is 3 and 4*3 is 12. Now, its 12/15-8/15 which is 4/15. Hope this helps!

6 0
3 years ago
Yin wants to create figure Y′ that is similar to figure Y. Yin begins by reflecting figure Y across the y-axis.
Sholpan [36]

Answer: B) Dilate by scale factor of 2

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

Explanation:

Your teacher isn't saying this directly, but I'm assuming s/he wants you to find a similar figure that isn't congruent to the original. Informally, your teacher seems to want you to find a figure that is the same shape but not the same size as the original.

If so, then any dilation will shrink or enlarge the image depending on the scale factor. So the new image will not be the same as the old one. In this case, a dilation with scale factor 2 means the new figure is twice as large (each side is twice as long). But the old image is similar to the new image. The angles keep their values and therefore we get the same shape. This is why choice B is the answer. Again this is assuming what I mentioned in the first paragraph.

Choices A, C, and D are all known as rigid transformations and they preserve the same size of the figure. Applying any of those operations will lead to the same figure (just rotated, reflected or shifted somehow). In other words, applying operations A,C, or D will have us get two congruent triangles. If two triangles are congruent, then they are automatically similar, but not vice versa. This is why we can rule out A,C, and D.

3 0
3 years ago
Read 2 more answers
What is 8/9 as a decimal rounded to 3 decimal places
Iteru [2.4K]

Answer:

0.8889

Step-by-step explanation:

0.8889 is the 8/9 as a decimal rounded to 3 decimal places

6 0
2 years ago
Read 2 more answers
R is the midpoint of PQ. PR = 6x + 7 and RQ = 3x + 8, find the length of PQ.
Ksivusya [100]

Answer:

PQ = 18

Step-by-step explanation:

If R is the midpoint of PQ, then PR = RQ

⇒ 6x + 7 = 3x + 8

⇒ 3x = 1

⇒ x = 1/3

So PR = 6x + 7 = 6(1/3) + 7 = 9

and RQ = 3x + 8 = 3(1/3) + 8 = 9

⇒ PQ = PR + RQ = 9 + 9 = 18

6 0
2 years ago
Other questions:
  • Solve the following proportion. P/6 = 7/8<br> A: P=5.25<br> B: P=8<br> C: P=10.5<br> D: P=42
    5·1 answer
  • Exponential function
    7·2 answers
  • How do i solve for y and x?
    8·2 answers
  • samuel needs to estimate the product of 23 * 395. explain two different methods Samuel can use to estimate.
    14·1 answer
  • Find the measure of angle b
    15·2 answers
  • Danny has a garden that can hold up to 65 plants. He currently has 10 plants already planted. He buys packs of seeds. Each pack
    10·2 answers
  • In a triangle, the measure of the second angle is twice the measure of the first angle. The third angle is equal to the sum of t
    15·1 answer
  • How do I solve the problem? <br>-2(5d-5)=-20?<br>simplify any fractions​
    6·1 answer
  • Which expressions are equivalent to 25.24? Check all that apply.
    9·2 answers
  • Simplify the expression below. (2y+1)^2-4y^2+2<br><br> A. 4y+3<br> B. 2y+3<br> D. -1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!