Mathematics High School

10.
Peter is 1.64 metres tall.
Peter is 18 centimetres taller than Nick.
San
Work out Nick's height in metres.

Answers

Answer 1

Answer:

the height of nick is 1.46

Step-by-step explanation:

because to change cm into m we need to divide it by 100so 18/100is 0.18

and total height of Peter is 1.64 so if we -the 0.18then we can get nick's height

Answer 2

Answer:

1.46

Step-by-step explanation:

1.64 to cm is 164

164-18 = 146

146 to meters is 1.46

Related Questions

for g(x)=2x^2-8x-10 find each value
g(2)
g(5)+12
g(8)-18
g(-3)-g(4)

Answers

Answer: ask your teacher duh

Step-by-step explanation:

I don’t know what the answer Is

Answers

Answer:

Exact Form: x = 10/7

                                 ______

Decimal Form: x = 1.428571

Mixed Number Form: x = 1 3/7

Hope this helps, have a nice day/night! :D

If this helped please mark this as brainliest!

Answer:

In the picture

Step-by-step explanation:

Good luck!

plz .can any one help me.how we calculate this solution : 2 power2 + 6​

Answers

Answer:

2² = 2*2

(2*2) + 6 = 4+6 = 10

10

Step by step

2 power 2 is 2x2

(2) power 2 + 6 = 10

(2x2)+6 = 10

Solve the equation for X:
4x2 + 15x = 4

Answers

Answer:

15x=-4

Step-by-step explanation:

2.5(10x +8) + 3x distributive property

Answers

Answer:

23/25

Step-by-step explanation:

(25x+20)/25x+3x/25x

20+3/25=23/25

28x+20

Step-by-step explanation:

[tex]2.5(10x + 8) + 3x \\ 25x + 20 + 3x \\ 28x + 20[/tex]

Write the decimal as a fraction in simplest form.
5. -18.04

Answers

Answer:  - [tex]\frac{451}{25}[/tex]

Step-by-step explanation:

Five numbers with mean 4, mode 3, and range 9

Answers

Answer:

6,6,6,6,6

Step-by-step explanation:

You’d have to have an odd number of 6s and more than one, so either 3 or 6 of the numbers will have to be 6s

6, 6, 6, 6, 6

5, 6, 6, 6, 7 (the 5 and 7 could be replaced by 4/8, 3/9, 2/10, or 1/11 - as long as balance is preserved)

use the figure to find the value of PT.
PT = 5x + 7 and TQ = 9x-5

Answers

T is the midpoint of the line segment, and because of this, we know that both segments that have T are going to be equal
5x+7 = 9x-5
Add like terms
12 = 4x
divide to get the variable by itself
x = 3

A bread recipe uses 3 tablespoons of olive oil for every 1 clove of crushed garlic. Complete this table to show different-sized batches of bread that tastes the same as the recipe. number of batches olive oil (tablespoons) crushed garlic (cloves) 1 3 1 2
Question Blank
type your answer...
2 0.5 1.5
type your answer...
4
type your answer...
4

Answers

Answer:

What? I don't understand your question.

Step-by-step explanation:

just no just n oh yeah btw shoot some

Please help with this question.
Thanks.​

Answers

Answer:

10

Step-by-step explanation:

E = V + 1/2mv^2

700 = 300 + 1/2*8*v^2

400 = 4v^2

100 = v^2

v = 10

800 students were surveyed to find out their favorite subject. 35% chose math. How many students chose math.

Answers

800*.35=280. 280 students chose math

can anyone tell me if this is right

Answers

Answer:

yes it is correct

Step-by-step explanation:

that is correct indeed

4x squared plus 20x minus 24 pls

Answers

The Answer will equal 4(x-1)(x-6)

Step by step explanation= 4x^2+20x-24, 16x+20x-24, 36x-24= 12x

Answer:

4(x-1) (x-6) as an evaluation OR 12x as the answer since you didn't include what it equals.

Step-by-step explanation:

4x^2+20x-24

16x+20x-24

36x-24

12x

Russell is eating at a restaurant. His total bill comes to $44.85. If Russell decides to leave a tip that is approximately 20% of the total bill, how much should he leave for the tip?
$9.00
$0.09
$54.00
$8.00

Answers

Answer:

I'm thinking is I'm not sure is is answer 0.9

Step-by-step explanation:

am not sure my answer guys because naka tulong din na man too

What is Arithmetic ?

Answers

Answer:

Arithmetic is a branch of mathematics that consists of the study of numbers, especially concerning the properties of the traditional operations on them - addition, subtraction, multiplication, division, exponentiation, and extraction of roots.

Answer:

The arithmetic mean is the simplest and most widely used measure of a mean, or average. It simply involves taking the sum of a group of numbers, then dividing that sum by the count of the numbers used in the series.

Step-by-step explanation:

Can someone help with this please?

Answers

Answer:

900

Step-by-step explanation:

Might wanna double check. I rushed

(7m-2m^2n)^2

-42+144

900

Which graph is not a function ? Why isn’t it ?

Answers

Answer:

Graph 2

Step-by-step explanation:

Graph two is not a function because it does not pass "the vertical line test", which is a method of determining if a graph is a function or not. To do this, we use our pen to check that for every x value there is only one y value. In graph two, however, this is not the case.

What are the solutions to the equation sin(x+7pi/2)=-sqrt 3/2

over the interval [0,2pi]?

Answers

Answer: C: pi/6 and 11pi/6 only

Step-by-step explanation:

Edge2020 :]

A farmer has 24 bushels of apples and can harvest 22 bushels of apples each day?

Answers

Answer:

................ I don"t know sorry I hate you

helppp pls alg2
How do the graphs of transformations compare to
the graph of the parent function?

Answers

This function, assuming that the parent function is g(x)= x^2, is compressed, translated down 8 units and is reflected over the x axis
(I believe this is what being flipped upside down is called, but it’s been awhile)

Please help me!!!!!!

Answers

Answer:

do you know what the question is asking?

Step-by-step explanation:

6 (3j + 5 + 4j) simplified with the commutative property
(25 points)
(this is 6th grade second-semester math)

Answers

Answer:

6 x (3j + 5+ 4j)

6 x(8j+4j)

6 x 12

72

Step-by-step explanation:

hope this helps

Which situation can be modeled by the inequality 65-8x>9

Answers

Answer:

x<7

Step-by-step explanation:

65-8x>9

-8x>9-65

-8x>-56

x<7

Answer:

x<7

Step-by-step explanation:

65-8x>9

-8x>9-65

-8x>-56

x<7

Please help asap. I give brainliest and points plz no links i grinded for these points
LOOK AT THE PIC
Represent the following expressions as a power of the number a where a not = 0
((a^-2)^-1)^-1 divided by ( a divided by a ^-1)^2

Answers

Step-by-step explanation:

[tex]((a^{-2})^{-1})^{-1}:(a:a^{-1})^2 =[/tex][tex]a^{(-2)*(-1)*(-1)}:(a^{1-(-1)})^2 =[/tex][tex]a^{-2}:(a^2)^2 =[/tex][tex]a^{-2}:a^4=[/tex][tex]a^{-2-4}=[/tex][tex]a^{-6}\\ or\\ 1/a^6[/tex]

[tex]\\ \rm\leadsto ((a^{-2})^{-1})^{-1}/(a\div a^{-1})^2[/tex]

[tex]\\ \rm\leadsto (a^2)^{-1}/(a^2)^2[/tex]

[tex]\\ \rm\leadsto (a^2)^{-1-2}[/tex]

[tex]\\ \rm\leadsto (a^2)^{-3}[/tex]

[tex]\\ \rm\leadsto a^{-6}[/tex]

Determine whether these two ratios
form a proportion:
8/10 and 24/30

Answers

Hi there Moon,

The proportion you’re looking for would be 2/5, it is the smallest possible fraction

For 30 minutes you do a combination of walking and jogging. At the end of your workout your pedometer displays a total of 2.5 miles. You know that you walk .05 miles per minute and jog .1 miles per minute. For how much time were you walking

Answers

Walking for 10 minutes

Which coin does Jeff have the most of in his collection?

nickel
penny
dime

Answers

Answer:

dimes

Step-by-step explanation:

Answer: dimes

Step-by-step explanation:

please give me the answer

Answers

Answer: i’m pretty sure it’s a, if not you can delete this message.

Answer:

B (1.5,2)

Step-by-step explanation:

(4-1)/2,(0+4)/2=

3/2,4/2=

(1.5,2)

Which elements are involved in physical weathering?

Air, salt, rivers, sand, and ice
Air, water, ice, temperature, and plants
Animals, water, pressure, sediment, and gravity
Temperature, animals, ice, gravity, and plants

Answers

Answer:

heat, water, ice, or other agents

Step-by-step explanation:

Air salt rivers sand and ice

Find the equation of the line.
Use exact numbers.

y = ___x + ___

Answers

Step-by-step explanation:

formula: y=mx+b

First you gotta find M witch is Slope.

B is the y-intercept which is -2

then you have to do rise/run

so up 2

right 3

= 2/3

so your answer would be

y=2/3-2 because you can't simplify 2/3

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