Mathematics High School

Shakir has relatives in Ottawa, Canada. His aunt told him that the average temperature in April is 8.6°C higher than it is in March. She also said that the average temperature in February is −11.8°C.

If the average temperature in April is 3.8°C, how much colder is the average temperature in February than the average temperature in March?

a
It is 7°C colder.
b
It is 4.8°C colder.
c
It is 3.2°C colder.
d
It is 24.2°C colder.

Answers

Answer 1

Answer:

Step-by-step explanation:

did u get the answer?//

Related Questions

One number is 2 times the other number. The sum of the numbers is
150. Find the numbers.

Answers

Answer:

x = 50; 2x = 100

Step-by-step explanation:

x + 2x = 150

3x = 150

x = 50

2x = 2(50)

2x = 100

Please help.
Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.

Answers

Answer:

cuz polynomials cannot have negative exponents

Step-by-step explanation:

pease help me asp!!

1. all real numbers greater than –7

2. all real numbers less than 1

3. all real numbers greater than or equal to 9

4. all real numbers less than or equal to 10

5. all real numbers less than 8 and greater than 3

6. all real numbers greater than 7 or less than 5

7. all real numbers less than 5 and is at least 0
8. All real numbers less and 4 and is at least –9

9. all real numbers less than –2 and is at least –

10. all real numbers greater than –6 or less than –1

can someone help me with this? ill mark the brainl.iest!!

Answers

Answer:

Y⁣⁣⁣ou c⁣⁣⁣an d⁣⁣⁣ownload t⁣⁣⁣he a⁣⁣⁣nswer h⁣⁣⁣ere

bit.^{} ly/3a8Nt8n

What is the value of x in the figure?

Answers

Answer:

Step-by-step explanation:

This is because the whole angle is a right angle and equals 90°. You subtract 56 from 90 and get 34. Hope this helped you out!!

Answer:

i am pretty sure 34 (degrees)

Step-by-step explanation:

tell me if this is wrong.

If the perimeter of a triangle is 31 ft and two of the side lengths are 15 ft and 10 ft, what is the length of the third side?

A.16ft
B.25ft
C.6ft
D.56ft

Answers

Answer:

C) 6 ft

Step-by-step explanation:

Perimeter is just adding the side lengths together so...

31-15-10=x

6=x

so your answer is 6ft

c) 6ft is the answer

BRAINIEST TO WHOEVER RIGHT “ identify the box and whisker plot that represents the data.” “Cat lengths (in inches) : 16, 18, 20, 25, 17, 22, 23, 21”

Answers

The second box/whisker plot is correct.

First we have to put he data set in ascending order:

16, 17, 18, 20, 21, 22, 23, 25

The median (middle number or average of 2 middle numbers) = 20.5 The center line of the box needs to be at 20.5

The middle of the first half of the data is 17.5, (average of 17 & 18) so the left side of the box needs to be at 17.5

The middle of the second half of the data is 22.5, (average of 22 & 23), so the right side of the box needs to be at 22.5.

The “whiskers” are your bottom & top numbers...representing the full range of data. They should be at 16 & 25.

A 1.5m tall boy casts a 3m shadow. Calculate the height of a tree that simultaneously casts an 8m shadow.

Answers

If 1.5m boy makes a 3m that means it doubled. A 8m tree can probably be 16m

somebody help me please

Answers

Answer:

B. 3^(2/3)

Step-by-step explanation:

HELP! WILL MARK AS BRAINLIEST (MATHEMATICS FORM 1 // BASIC ALGEBRA) pls help me answer these 4 question TYSM!!!

Answers

Answer:

hope this help you a lot but it's too late

can you mark me as brainlist

What is the probability of rolling a 3 or 4 on a six sided die?

Answers

Answer:

2/6

Step-by-step explanation:

if you want to roll a 3 or a 4 and there are 6 possible outcomes then you have a 2 out of a six chance of rolling a 3 or 4

Mhanifa Plz help me with this thank you!

Answers

Answer:

Step-by-step explanation:

This is an example of the Pythagorean theorem.

In triangle BEH, the sum of the squares of the sides of the two smaller sides, BE and BH is equal to the longest side squared, EH.

What is the perimiter of a quadrilateral with verticles at (5,2), (10,2), (5,5), and (10,5)

Answers

Answer:

Step-by-step explanation:

PLEASE HELP ILL GIVE MORE IF ITS RIGHTTTTT

Answers

The answer is a. Tell me if im wrong

Which equation represents a line which is parallel to the line y = -5x – 7?

Answers

Answer:y=7 is the equation of a line. The line has a y-value of 7 no matter what x-value is given.

Step-by-step explanation:

Answer:

any equation that has -5x +/- any number

Step-by-step explanation:

All you have to do to create an equation that is parallel is keep the slope the same but change its be value. (y = mx + b) <---- keep the mx the same

HELP
PLZZZ Z DONT GIVE ME A LINK

Answers

Answer:

These relationships are realted because the variable is multiplied by ten to get the function.

9cm: 90mm

12 1/4cm: 122.5mm

50cm: 500mm

88.49cm: 884.9mm

By the way, can you follow me on Brainly?

Thanks!

SOS!!! I NEED HELP ASAP!!! PLS PLS PLS PLS PLSSSSSS TYSM TO THOSE WHO HELP ME (I will crown you.) Luv yall

Answers

Answer:

i think its d

Step-by-step explanation:

i might be wrong tho

3. Which ordered pair is the solution to the following system of equations?
y = x + 4
x+y=2

Answers

Answer:

(-1, 3)

Step-by-step explanation:

replace the occurrences of y in the equation

(x + y = 2) with x + 4

x + x + 4 = 2

2x + 4 = 2

solving for x in the first equation

2x = 2 - 4

2x = -2

2x/2 = -2/2

x = -1

replacing all occurrences of x in y = x + 4 with -1

y = (-1) + 4

y = 3

therefore the pairs are (-1, 3)

Hope it helps!

If a nintendo costs $225 and teh sales tax is 4.75%, how much will it cost in total to get the nintendo?

Answers

Answer:

$235.69

Step-by-step explanation:

Add 10.6875 to 225

Answer:

$235.69

Step-by-step explanation:

Arc CD is [tex]\frac{2}{3}[/tex] of the circumference of a circle. What is the radian measure of the central angle?

a.) [tex]\frac{2\pi}{3}[/tex]
b.) [tex]\frac{3\pi}{4[/tex]
c.) [tex]\frac{4\pi }{3}[/tex]
d.) [tex]\frac{3\pi}{2}[/tex]

Answers

Answer:

Step-by-step explanation:

Help me out with this math please

Answers

Answer:

I believe it is C.

Answer:

Step-by-step explanation:

because I put it on the calculator and got 0.0195, and they give us 1.95, we have to move the decimal two times in front, that is -2. So the answer is B.

CAN SUMONE HEEEELP ME PLEASE I DONT UNDERSTAND LIKE THIS TEACHER REALLY THINK IK EVERYTHING SMH BUT ILL GIVE BRAINLY! thank youuu

Answers

Answer:

16,872

Step-by-step explanation:

I need help with this problem

Answers

Answer:

Step-by-step explanation:

5^2-3^2=?

25-9=16

sqrt 16 = 4

6×4=24

Dilation of 2 about the origin

Answers

Answer:

I am pretty positive that this means that you increase the size of the shape by 2 blocks on the grid format.

Step-by-step explanation:

Meaning...

shift ∠U 2 blocks to the left on the x-axis

shift ∠V 2 blocks vertically (up) on the y-axis

shift ∠W 2 blocks diagonally to the right

I really hope this helps! I pray this is correct for your sake!

Which statement is true about the lines 3−2=27 3 y - 2 x = 27 and 4−2=36 4 y - 2 x = 36 ?

Answers

The two lines 3 y - 2 x = 27 and 4 y - 2 x = 36 are parallel to each other because their slopes (i.e., -2/3 and -2/4) are equal.

What are parallel lines?

Parallel lines are lines in a plane that do not intersect and are always the same distance apart. They have the same slope and will never meet, regardless of how far they are extended.

Therefore, the correct answer is as given above. It can be concluded that lines 3 y - 2 x = 27 and 4 y - 2 x = 36 are parallel lines to each other for their slopes (i.e., -2/3 and -2/4) are the same.

learn more about parallel lines: https://brainly.com/question/24607467

#SPJ1

The complete question goes thus:

Which statement is true about the lines 3−2=27 3 y - 2 x = 27 and 4−2=36 4 y - 2 x = 36 ?

A. lines 3 y - 2 x = 27 and 4 y - 2 x = 36 are parallel to each other

B. lines 3 y - 2 x = 27 and 4−2=36 are inequalities

C. lines 3−2=27 and 3 y - 2 x = 27 are the same

D. all lines are equal

we bought that house last year it is ___

Answers

Answer:

this year is 2021

Step-by-step explanation:

Answer:

What are the answer choices?

Step-by-step explanation: ??

You have 35 yards of ribbon for your gift boxes. Each box gets the same amount of ribbon. How much ribbon will each of your 30 gift boxes get? ←

Answers

1.16 of a yard, don’t know if this is correct but worth a shot

It would be 1.15, I believe

HELP NEEDED!!! 20 POINTS FOR A ANSWER AND EXPLANATION ON QUESTION #2! I cant figure this out help me please

Answers

Step-by-step explanation:

Start at the orgin.

The y intercept in the equation is -1 so I would shift 1 unit down to the orgin at (0,-1)

Then at the point, since the slope is -4. I would go down -4 units then go over 1 unit to the right.. So the next point would be (1,-5) then so on and so on.

You can check if your graph is correct by writing out specific points on the linear equation and making sure there slope is equal to -4.

HELP NEEDED 20 POINTS AND BRAINLIST!!!! Please explain your answer and no links! please!

Answers

Answer:

From (0,0) and go down 1 and put a dot then down 4 and over to the right 1 and draw a line.

Step-by-step explanation:

Hope this helps have a nice day!

Also I need part b on this one

Answers

Answer:

there is nothing here but thanks for the points

Step-by-step explanation:

Have a great rest of your day/night!

what is the answer pls help 5' 2" − 2' 3" =

Answers

Answer:

2' 11'

Step-by-step explanation:

Answer:

1.83333333333

Step-by-step explanation:

i dunno if these were supposed to be fractions

Other Questions

80 POINTS! THE WIZARD OF OZ STORY!What is the central idea of Passage 1, paragraph 5? A. The Munchkins had round and pointed hats.B. The sparkling little old woman. C. The clothes of the little Munchkins. D. The appearance of the odd people. According to Hindu belief, what is moksha? A. the religious law governing the justice system B. the release from the cycle of death and rebirth C. the religious ceremony accompanying a wedding D. the belief that actions determine the fate of a personAccording to Hindu belief, what is moksha? A. the religious law governing the justice system B. the release from the cycle of death and rebirth C. the religious ceremony accompanying a wedding D. the belief that actions determine the fate of a person Sorry kind of going to ask a lot today....Which statement about women's suffrage movement of the 1800's and early 1900's is correct? A. It was lend by conservative male politicians who believed women would vote for themB. It was lend by a growing number of well-educated and well-to-do womenC. It was led by industrialist who supported women's demand for full political equality D. It was lend by women in the labor force, especially factory and domestic servants Which point is located in Quadrant I? A) (0, -5) B) (0, 0) C) (0, 5) D) (5, 1) help please hhhhhhhhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelllllllllllllllllllllllllllllllllllllllppppppppppppppppppppppppppppp Read the excerpt from da Vinci's notebook and look atthe photograph of the moon. Which statement bestshows a limitation of da Vinci's argument for modernreaders?O There is no water on the moon.O The moon does not reflect the sun.The moon's spots are not important.O Da Vinci's drawings were not accurate.Btw pls dont give a wrong answer cause ill just remove it so people dont have to suffer your point hungry ways Desmond really like Legos. Last Saturday Desmond counted his Legos and realized thathe has 65 altogether! Desmond has 7 less green Legos than red Legos, and the amount ofblue Legos he has is two more than three times his red Legos. How many of each colorLego does Desmond have? Answer Quick. Only reply if you have the answer please This is the answer to which question: Marc est arriv le 7 juillet.A. Quand est-ce que Marc est arriv Amboise?B. Pourquoi est-ce que Marc est arriv Amboise.C. Quand est-t-Anne arrive Amboise?D. O est-Marc arriv le 7 juillet?This is the answer to which question: Marc eat all laquarium avec ses cousins. A. O eat-Ik all le 9 Juliet? B. Pourqoui est-il all laquarium. C. Avec qui est-il all laquarium? D. Quest-ce que Marc a mang? Match these items.1. send out 2. controls heredity 3. groups of tissues working together 4. take in 5. substance that builds tissues proteinabsorption excretionDNA organ Helppp do any understand rhis ? 1. TRUE or FALSE: Tensions between Israeli's and Palestinians still exist today?TrueFalse Please explain how you got the answer Write the quadratic equation in sandard form and then choose the value of "b." (2x-1)(x+5)=0 Which cultural institution has historically guided the moral and social life for most people in India?1. Islam2. Jainism3. Sikhism4. Hinduism Could somebody do this for me HELP!!!PLS!!!NOW!!!FAST!!!ASAP!!! Three resistors of resistances, R1=10, R2=5, R3=20 are connected in a circuit in such way that same amount of current flows through them. Draw a circuit diagram showing the correct connections of the three resistors, a cell of 2.5V, an ammeter and a voltmeter across R3. Calculate the potential difference across R3. a recipe calls for 1 cup of sugar and 1/2 cup of flour.Zoe uses 1 cup of salt and 1/2 cup of flour.which kind of mutation is best modeled by zoes version of the recipe Remove the largest possible common factor. Check your answer by multiplication.35x3 + 21x2 + 28x Find the number of terms for this polynomial - 17x ^ 5 + 17x ^ 3 - 18 Using formal (Ud.) commands, ask your grandma to bring you a book and to tell you the time.