Mathematics High School

please help i really need it
Oliver saves 10% of his weekly earnings for living expenses. He usually makes $520 each week.
A- Calculate the amount of money Oliver saves in one week.
B- There are 52 weeks in one year. If Oliver saves the same amount each week for 6 months, how much will he save?

Answers

Answer 1

Answer:

Oliver's living expenses- 520(.1)=$52

Related Questions

I just need help with this

Answers

Answer:

z = 4.5

Step-by-step explanation:

∠B = ∠B      ∠BAD = 90° - ∠B = ∠C

ΔBAD ~ ΔBCA

AB / z = BD / AB

z = AB * AB / BD = 3*3 / 2 = 4.5

Someone please help me!!!

Answers

length of side CD is 32

A phone case, which originally
costs $14.50, is on sale for 32% off.
What is the cost of the phone case
after the discount? ?

Answers

$9.86

explanation:
100-32=68
14.5(.68)


x + 1/2 = 17 need help fast

Answers

Answer:

x=16.5

Step-by-step explanation:

-1/2 on both sides

17-0.5 or 1/2=16.5

Answer:

x= 33/2

Step-by-step explanation:

Subtract 1/2 from both sides!

x+ 1 /2 − 1 /2 =17− 1 /2

X+2y=0
12y= -6x

Plzzz this is due 11:59

Answers

Answer:1. X+2y=0 answer:−2y     2. 12y= -6x answer:x=−2y

Step-by-step explanation:

A $200,000 house is appreciating by 10% every year. How much will the house
be worth after 6 years? *

106,288.20
212,304.03
354,312.20
none of the above

Answers

Answer:

none of the above

Step-by-step explanation:

Your home will be worth $10,304,074,872.20 in 6 years

WILL MARK BRAINLIEST PROBABILITY!!

Answers

Answer:5/22

Step-by-step explanation:1/2+1/4+5(total-1 pink)=11/2

probability of getting purple=5/11/2,5/11*1/2=5/22

Complete the following sentence. x = x' cos⁡θ - y'sin⁡θ where x’ and y’ are _____.

rotated points
original points
translated points
vertex points

Answers

Answer:

ROTATED POINTS

Step-by-step explanation:

HOPE IT HELP MHUW

Solve for x
Help pls

Answers

Answer:

hell outa my level

Step-by-step explanation:

What is the average rate of change for this function for the interval from x = 3
to x = 5?
O A. 6
B. 8
C. 12
O D. 16

Answers

is it b? or it could be c
It is b because that is the average rate of change for this function for the interval from x=3

Is
X 10 11 12
Y 18 18.6 19.2 proportional or non proportional

Answers

Given:

The table of values.

To find:

Whether the given table is a proportional or non proportional relation.

Solution:

If y is proportional to x, then

[tex]y\propto x[/tex]

[tex]y=kx[/tex]

[tex]\dfrac{y}{x}=k[/tex]

Where, k is the constant of proportionality.

Find the value of k for each ordered pairs in table. If the value of k is constant, then the relation is proportional.

The ordered pairs from the table are (10,18), (11, 18.6), (12,19.2). The values of k for each ordered pair is:

[tex]\dfrac{18}{10}=1.8[/tex]

[tex]\dfrac{18.6}{11}\approx 1.69[/tex]

[tex]\dfrac{19.2}{12}=1.6[/tex]

Since the value of k is not constant, therefore the given table represents a non proportional relationship.

Suppose that there were a strong correlation between the variables n and a
Which of these is a true statement?
A. n must cause p.
B. n must not cause p.
C. p must cause n.
D. n may cause p.

Answers

Answer:

D

Step-by-step explanation:

correlation does not= causation

. Which of the following is the correct algebraic representation of the translation below?


a. (x – 6, y – 5)
b. (x – 5, y – 6)
c. (x + 5, y + 6)
d. (x + 6, y + 5)

Answers

Answer:

D) (x+6, y+5)

Step-by-step explanation:

You can start with the top corner of triangle A

Then count up 5 units and right 6 units

Because you count vertically 5 units that means you're using the y-axis, And because you're counting up, than means the values are positive.

And because you count horizontally 6 units you're using the x-axis, And you are counting to the right so the values are positive.

Down vertically=Negative Y-axis Values. Up vertically=Positive Y-axis Values

Right horizontally=Positive X-axis values. Left horizontally=Negative X-axis Values

The length the height of a rectangular prism are 12 feet and 9 feet respectively. Determine the width of the rectangular prism whose surface area is 258 square feet

Answers

Answer:

Width = x feet = 1 feet

Step-by-step explanation:

Surface area of a rectangular prism = 2(lw +lh + wh)

Length = 12 feet

Width = x feet

Height = 9 feet

Surface area = 258 square feet

Surface area of a rectangular prism = 2(lw +lh + wh)

258 = 2{(12*x) + (12*9) + (x*9)}

258 = 2(12x + 108 + 9x)

258 = 24x + 216 + 18x

258 - 216 = 24x + 18x

42 = 42x

x = 42/42

x = 1 feet

Width = x feet = 1 feet

I need help answering questions like this can someone help

Answers

Answer:

300 in.³

Step-by-step explanation:

We find the volume of 1 prism and multiply it by 2.

V = BH

where V = volume of prism, B = area of the base of the prism, H = height of the prism

V = ½bh × H

V = ½(5 in.)(6 in.) × 10 in.

V = 150 in.³

That is the volume of one triangular prism. Now we multiply it by 2.

volume = 2 × 150 in.³ = 300 in.³

The difference of 6 and 4, times p

9 divided by c

2 is subtracted from three-fourths of d

Take away 4 from z


If u can express the following ^^

Answers

1.) (6-4)p
2.) 9/c
3.) (3/4)d -2
4.) z-4

the sum of two numbers is 19 and their diffrence is 3

Answers

Answer:

8 and 11

Step-by-step explanation:

Surface area of figure J

8in
8in
4in
4in
4in
6in

Answers

Step-by-step explanation:

8in is the answer of above questions.

i need help plz :( i don’t understand

Answers

The period stretches from 0 to pi so the answer should be pi

Miriam conducted 40 trials of her experiment. She got a sum of 5 seven times. What is the experimental probability of getting a sum of 5 based on Miriam's experiment? Write your answer as a decimal. Do not round.

Answers

Answer:

jisdfhifjeiojfdkoafsdjhfdhuodjnsdfkfnjikhdsiutjkhfnijsdknijfkhisjkndijkfnijsk

Step-by-step explanation:

fdsijfokfnkesnjvnjcjksdnjcvnjnnkncxv

pls help someone !!

Answers

Answer:

im Pretty sure it’s 20 I did this awhile ago

Step-by-step explanation:

can 5,7 and 13 make a triangle

Answers

Answer:

No

Step-by-step explanation:

5+7=12

12>13 X

13+5=18

18>13 YES

13+7=20

20>5 YES

If all equations were true, it would make a triangle, but since only 2 are true, it doesn't make a triangle.

---

hope it helps

Customers at an ice cream shop took a survey. There is also 90 customers rated the shop as excellent. If this represented 75% of the customers, how many took the survey in total?

Answers

Answer:

120 total

Step-by-step explanation:

90 = 75%

25 50 75 100

90 / 3 = 30

90 + 30 = 120

120 is your answer!

In a high school high jump contest, the height of clearing the bar ranged from 71 inches to 84 inches. The mean height was 76 inches and the standard deviation was 3.5 inches. What percent of the jumpers were in the group jumping below 79.5 inches

Answers

Step-by-step explanation:

Given data:

Range of jumps  = 71 to 84 inches

Mean of jumps = 76 inches

standard deviation = 3.5

To calculate the percent of jumpers in the group jumping below 79.5 inches

Let us calculate the number of standard deviation in 79.5 inches

= 79.5/3.5

= 22.71 times

Answer:

84.1%

Step-by-step explanation:

Ayuda plis contesten los que saben porfis​

Answers

Answer:

13 c

Step-by-step explanation:

15+6=21

21+3=24

24-7=17

17-4=13

what is the answer to 3x=-3x-6

Answers

Answer:

x=-1

Step-by-step explanation:

Answer:

x=-6

Step-by-step explanation:

3x=3x-6

divide 3x

x=-6

I think, not sure tho

What is the distance between the two points? (Round to the nearest tenth)

8.6 units

6.1 Units

2.8 units

9.2 units

Answers

6.1 units you count how many number are far away from each other

what is the measure of WUT?

Answers

Answer:

38°

Step-by-step explanation:

4x-6x = -6 - 10

-2x = -16

__ __

-2 -2

x = 8

(6x-10)

(6(8)-10)

48-10

38°

What ideas do you have about what makes Anchorage, Alaska, cooler than Christchurch, New Zealand?

Answers

Answer:

You can explore a variety of things in Alaska. There are so many activities you could do such as visiting museums and hiking and tons more. The thing about this is that it is out in the wilderness which makes it more exciting and cooler to see nature more than it does in new zealand. The climate can be pretty chilly in Alaska but it is way much fun to see tons of glaciers. New zealand has eathquakes frequently whilst Alaska doesn't.

Students and teachers at a school were asked if they preferred blue, green, red, or yellow. The table shows the results of the survey.

Answers

Answer:

A, D, F.

Step-by-step explanation:

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