Mathematics High School

Help I don’t understand please help

Answers

Answer 1

Answer:

x = 9.9 (or √98) (or 98¹/²)

y = 7

Step-by-step explanation:

triangle is equilateral right triangle, y = 7

x² = 7² + 7² = 98

x = 9.9 (or √98) (or 98¹/²)

Related Questions

Tom runs a car dealership that currently
has 21 pickup trucks and 35 SUVs. He
wants to divide the lot into areas that
have either pickup trucks or SUVs, and
he wants the same number of vehicles
in each area. What is the largest number
of vehicles Tom can put in one area?

Answers

The answer is 7, because the factors of 21 are 1,3,7,21 and for 35 is 1,5,7,35 and the greatest of those is 7.

The highest no. of vehicles Tom can put in one area is 7 SUVs and 7 pickup trucks.

What are GCF and distributive property?

The GCF of two or more than two numbers is the highest number that divides the given two numbers completely.

We also know that distributive property states a(b + c) = ab + ac.

Given, Tom runs a car dealership that currently has 21 pickup trucks and 35 SUVs.

∴ If he wants to divide the lot into areas that have either pickup trucks or SUVs, and he wants the same number of vehicles in each area the largest number of vehicles Tom can put in one area is is GCF of 7 and 35 which 7.

learn more about GCF here :

https://brainly.com/question/11444998

#SPJ5

Sydney has five pink socks, six yellow socks and four red socks in her drawer.
What is the probability that she'll randomly pick a yellow sock, put it on, then
randomly pick a pink sock?

Answers

Then Sydney has 2 Pair of socks

Write the next three terms of the geometric sequence.

Answers

I think you posted this question more than once..

Rodolfo earns $30.00 in 5 days. Max earns $10.00 more than Rodolfo in 5 days. How much is the Max salary in 8 days?

Answers

Answer: Mac made $64
Rodolfo earns $30 in 5, 30 divided by 5 equals 6. Max made $10 more so 40 divided by 5 equals 8. Since we are trying to find how much Max made in 8 days we multiply 8 by 8 and get 64.

What is 3z + 2 when z = 2?
A 6

B 8

C 32

D 34

Help I'm not that good at math

Answers

Answer:

b 8

Step-by-step explanation:

just replace the z with a 2 and solve

3(2)+2

Answer: B

Exploitation : you just do 3x2 wich is 6 then you add 6+2 wich gives you 8

What are the coordinates of the point?
A. (6, –3)
B. (-3, 6)
C. (-3, – 6)
D. (3, 6)

Answers

the answer is ✨B✨
ggdhgdybdfghdsftrg

yeah it’s B. (-3,6)
laoaoalaloal

The area of a rectangular pool is 7452 m².
If the width of the pool is 81 m, what is its length?

Answers

Answer:

Step-by-step explanation:

Answer:

i think 92 m

Step-by-step explanation:

138 is 74% of what number? If necessary, round your answer to the nearest hundredth.

Answers

Answer:

186.5

Step-by-step explanation:

Thats It

What is the percent of change from 5,000 to 400?
91% increase
91% decrease
92% decrease
92% increase

Answers

answer:
92% decrease
hope this helps:)

1

Mary and Darryl are selling flower bulbs for a school fundraiser. Customers can buy bags of

windflower bulbs and bags of daffodil bulbs. Mary sold 10 bags of windflower bulbs and 4

bags of daffodil bulbs for a total of $226. Darryl sold 6 bags of windflower bulbs and 4 bags of

daffodil bulbs for a total of $166. What is the cost each of one bag of windflower bulbs and

one bag of daffodil bulbs?

Answers

Answer:

15 windflower bulbs

19 daffodil bulbs

Step-by-step explanation:

Given

Represent windflower with W and daffodil with D.

So:

Mary's sales is:

10W + 4D = 226 --- (1)

Darryl's sales is:

6W + 4D = 166 ---- (2)

Required

Solve for W and D

We'll make use of elimination method.

Start by subtracting (2) from (1)

10W - 6W + 4D - 4D = 226 - 166

4W = 60

Multiply both sides by ¼

¼ * 4W = 60 * ¼

W = 60 * ¼

W = 15

Substitute 15 for W in (1)

10W + 4D = 226

10 * 15 + 4D = 226

150 + 4D = 226

Collect like terms

4D = 226 - 150

4D = 76

Multiply both sides by ¼.

¼ * 4D = 76 * ¼.

D = 19

how many legs does 32 cows have and how many does 32 ducks have

Answers

Answer:

32 cows have 128 legs altogether.

32 ducks have 64 legs altogether.

Answer:

128 and 64

Step-by-step explanation:

a cow has 4 legs

32 times 4 is 128 legs

ducks have 2 legs

2 times 32 is 64 legs

please vote me as brainliest!!!<3

Evaluate p − 10 for p = 16.

Answers

Answer: 6

Step-by-step explanation: If p = 16 and since 16 is a bigger number than 10 you can subtract the two numbers which 16 - 10 =6

Please helpppp !!!!!!!!!!!!!!! Will be marking Brianliest !!

Answers

Answer:

NS = 24

Step-by-step explanation:

Use the ratio 2:3 and set up a proportion.

2/3 = x/36

Cross multiply

3 * x = 3x

2 * 36 = 72

3x = 72

Divide both sides by 3

3x/3 = 72/3

x = 24

So NS is 24

Gabrielle is 14 years older than mikhail. The sum of thier age is 84. What is mikhails age

Answers

Answer:

I really am just answering this for meh points, so I can ask a quesiton. Could you use this as helpfull xD. Taking a straight up guess. I think mikhail is 98

Step-by-step explanation:

Answer:

Mikhail is 35 years

Step-by-step explanation:

let mikhails age be k.

mikhail=k

Gabrielle=k + 14

k + k + 14=84

2k+14-14=84-14

2k=70

2k/2=70/2

k=35years

Choose the correct answer! ( sorry if it's hard :( )
1. A dot (.) represents a _______.
Options:
a. line
b. point
c. line segment
d. stop

2. A _______ has two endpoints
Options:
a. line segment
b. line
c. ray
d. point

Answers

Answer:
1. point
2. Line segment

Why: will a dot on a graph is known as a point on a graph. A line segment has two endpoints but you could also do process of elimination and know that a Ray has one end point and the other side goes on forever, a line has no endpoint and as it was started in the first question a point is a dot on the graph.

Hope this Helps :D

Answer:

Step-by-step explanation:

1) A dot represents a point.

2) A line segment has two end points

how to find the circumferenceof a circle

Answers

Answer:

You can find the circumference of a circle by using the measurement of its diameter, radius or area. The circumference of a circle is the distance around the circle's edge from one point, meeting back at that point.

Step-by-step explanation:

Answer:

C=2[tex]\pi[/tex]r

Step-by-step explanation:

To find the circumference of a circle you have to use the formula:

c= 2 [tex]\pi[/tex] r

c being circumference

r being radius

If your given diameter than divide that by 2 to get radius

[In case you need it in the future]

To find area of a circle use the formula:

A = [tex]\pi[/tex] r^2

A being area

r being radius

If you need further assistance don't be afraid to reach out. I hope this helps!

Tim has m dollars. Rebecca has $6 less than times the number of dollars that Tim has. Which expression represents the total amount of money that Tim and Rebecca have? If Tim has $70, how much money do Rebecca and Tim have altogether?

Answers

Answer:

$71

Step-by-step explanation:

Tim has M dollars

Rebecca is having (M/10 - 6)

Then, the amount of money Tim and Rebecca are having

= M + M/10 - 6

= (11M/10) - 6 dollars

The expression representing the total amount of money is [(11X/10) - 6]

If Tim is having $70, then total amount both would have together

= [(11 × 70/10) - 6]

= 77 - 6

= $71

Therefore, the expression for the total amount is [(11M/10) - 6] dollars

The total amount both are having together is $71.

Answer:

B. The expression is 11/10m – 6, and the amount is $71.

Step-by-step explanation:

The question is in the photo

Answers

Answer:

no solutions

Step-by-step explanation:

3(x+5)-3 = 2(3x + 1) - 3x

open the parenthesis

3x + 15 - 3 = 6x + 3 - 3x

add 3x to both sides of the equation

3x + 3x + 15 - 3 = 6x + 3 - 3x + 3x

combine like terms

6x + 15 - 3 = 6x + 3

add 3 to both sides of the equation

6x + 15 - 3 + 3 = 6x + 3 + 3

6x + 15 = 6x + 6

subtract 6 from both sides of the equation

6x + 15 - 6 = 6x + 6 - 6

6x + 15 - 6 = 6x

6x + 9 = 6x

subtract 6x from both sides of the equation

9 = 0

since 9 does not equal 0, the answer is no solutions

Can someone help me please

Answers

0 there are no odd number 1-15

Answer:

0.5333

Step-by-step explanation:

Between numbers 1 and 15 there are 8 odd numbers..

so 8/15 , and in decimal form ut is 0.5333

if the volume if a cylindrical solid is 1320 and base area is 264 . find its height

Answers

Answer:

Step-by-step explanation:

V = h*A where h is the height and A is the base area

1320 = h*264

Therefore, h = 5

Eight more than the product of a number and 3 equals 9.

Answers

Answer:

3n + 8 = 9

Step-by-step explanation:

"eight more" represents adding 8, so +8

"product of a number and 3" represents multiplying n by 3, so 3n

"equals 9" means that 3n + 8 = 9

Answer:

n = 1/3

Step-by-step explanation:

n = a number

8 + 3n = 9

3n = 1

n = 1/3

At a store, notebooks are on sale for 78% off the regular price. The cost of a notebook is represented by n. Which of the following expressions does NOT represent the sale price of the notebooks?

Answers

Can you give the answer choices? that would help a lot more to find the answer they are looking for

Marie is sorting pencils into boxes. She put 2 pencils in the first box, 10 pencils in the second box, 50 pencils in the third box, and 250 pencils in the fourth box. What kind of sequence is this?

Answers

So 2*5=10 10*5=50 50*5=250 meaning that this sequence is growing by times 5

Element X is a radioactive isotope such that every 25 years, its mass decreases by
half. Given that the initial mass of a sample of Element X is 50 grams, how much of the element would remain after 23 years, to the nearest whole number?

Answers

Answer: 26

Step-by-step explanation:

PLEASE HELP IM BEGGING YOU !!!!!!! Which value would solve for k for the equation y=kk in the graph below?
a: 1/6
b: 6
c: 1/3
d: 3

Answers

Answer:

a: 1/6

Step-by-step explanation:

how do i solve 7 - n = 27

Answers

add 7 to 27 which equals 34

Answer:

n=-20

Step-by-step explanation:

pls answer with steps

Answers

Answer:

1.) (x - 13)(x - 8)

2.) x(x - 11)(x + 13)

3.) (x - 2)(x - 4)(2x + 1)

4.) (3x + 2)(3x - 1)

5.) (x - 4)(3x + 13)

Step-by-step explanation:

1.) (x² - 13x - 9x + 117) + (x - 13)

2.) x(x² + x - 132) + x(x - 11)

= x(x + 12)(x - 11) + x(x - 11)

= x(x - 11)(x + 13)

3.) (2x³ - 12x² + 16x) + (x -2)(x -4)

= 2x(x² - 6x + 8) + (x -2)(x - 4)

= 2x(x² - 4x - 2x + 8) + (x -2)(x -4)

4.) 9x² - 4 + (3x + 2)

= (3x)² -2² + (3x + 2)

= (3x + 2)(3x - 2) + (3x + 2)

5.) (3x² - 48) + (x - 4)

= 3(x - 4)(x + 4) + (x - 4)

can I get some help understanding this.

Answers

I need to see the whole problem

MATCHING GRAPHS! which ones which!! pls help ill award branliest

Answers

Answer:

Its A and B i beleive.

Step-by-step explanation:

I think it’s
Top right is c
Bottom right is a

HELP FAST PLEASE AND THANK U

Answers

Answer:

The answer is 1

Step-by-step explanation:

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