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
oksian1 [2.3K]
3 years ago
14

Please help ASAP!!!

Mathematics
1 answer:
Darya [45]3 years ago
6 0

Answer: See explanation

Step-by-step explanation:

A. Calculate the amount of money Oliver saves in one week.

This will be:

= 10% × $520

= 1/10 × $520

= 0.1 × $520

= $52

B. There are 52 weeks in one year. If Oliver saves the same amount each week for 6 months, how much will he save?

This will be:

= $52 × 52weeks/2

= $52 × 26

= $1352

Note that 6 months will be:

= 52 weeks/2

= 26 weeks.

You might be interested in
When i am solving for the sides of a right triangle when will i use trigonometric functions
AnnZ [28]

Answer:

The ratios of the sides of a right triangle are called trigonometric ratios. We need to use trigonometric functions to find them when we don't have any angle other than 90 degree shown.

Three common trigonometric ratios are the sine (sin), cosine (cos), and tangent (tan). These are defined for acute angle.

However when we have one angle given with the 90 degree we can deduct without trigonometry but we would use all angles to find the hypotenuse or all angles to find the side of a right angle.

Alternatively, we cna do this with one given angle but if we have one, we might as well work out the other one without trigonometry and do a division with Sin = 25 (sin 35) sin 90  / sin 55

is one example when given the base 25ft that would find the hypotenuse or the length of elevation for buildings looking down or zip-wire questions.

Step-by-step explanation:

       A

       |  \

       l     \

4cm|        \ 5cm

       |          \

       |            \

   B | -  -  -  -  \ C      

          3cm

Suppose we wanted to find sin( A) in△ABC    

(The height of the wall in elevation questions would be used above the base shown 3cm at the start) Sin = 3 (sin 35)° sin 90°  / sin 55° to find the height side (4).

Sine is defined as the ratio of the opposite to the hypotenuse

sin(A) =  hypotenuse          ​= AB/BC        = 3/5

             / opposite

                                           

​

​

6 0
3 years ago
The cost of a dress after a 6% tax can be represented by the expression d + 0.06d. Simplify the expression​
klemol [59]

Answer:

1.06

Step-by-step explanation:

d + 0.06d

= 1.06d

I am pretty sure this is the answer. Sorry if its wrong

3 0
2 years ago
Rewrite<br> 4/10 : 1/25 as a unit rate.<br><br> A: 10:1<br> B: 25:4<br> C: 2:125<br> D: 100:1
Vladimir79 [104]

Answer:

4/10 : 1/25

4/10 / 1/25 = 4/10 x 25/1 = 100/10 = 10.

10 can also be written as 10:1, so A is correct.

Hope this helps!

6 0
3 years ago
Is 0.7 repeating irrational
Nastasia [14]
The number 0.7 is a rational number. Hoped this helped
4 0
2 years ago
Read 2 more answers
Which of these lines has the slope of -1/3
dalvyx [7]
The answer is c.

When ever it’s a negative slope it’s always a downward line.
And then just see which one makes sense



Could you please mark branliest
8 0
3 years ago
Other questions:
  • 7. ***HINT: MEAN = AVERAGE *
    15·1 answer
  • Which is which
    7·2 answers
  • Antonio is ready to move out of his parent's house and live on his own. he found a great apartment that has all utilities includ
    14·2 answers
  • 4x5x6x-31x2+10x1+6x2-4=
    5·2 answers
  • 4y+6+7y-7+20y-11=360 what does y equal
    6·1 answer
  • Pls answer if you know
    8·1 answer
  • A population of insects increases at a rate 230 + 8t + 0.9t2 insects per day (t in days). Find the insect population after 6 day
    13·1 answer
  • Each day, a restaurant chain bakes 6,777 more key lime pies than coconut cream pies. If
    12·1 answer
  • PLEASE HELP IT'S DUE SOON
    10·2 answers
  • Explain how you know if an equation has one solution, infinitely many solutions, or no solution
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!