Mathematics High School

What is the value of -42 +(5-2)(-6)?
0-34
0 -2
10
O 34

Answers

Answer 1

Answer:its A (-34)

Step-by-step explanation:

I took the test

Related Questions

Point Mis the midpoint of segment AC. Point M is located at (25.5, 60.1), and point Cis

located at (18.3, 72.5).

A

B

M (25.5, 60.1)

D

C (18.3, 72.5)

Find the location of point A. Round to the nearest tenth.

"write your answer as a coordinate with parenthesis and a comma separating the x and y.

value

Answers

Answer:

(21.9, 66.3)

Step-by-step explanation:

Given the coordinates A (25.5, 60.1) and C (18.3, 72.5)

The formula for calculating the midpoint is expressed as;

M = {(x1+y1)/2, (y2+y1)/2}

X = (x1+y1)/2

Y = (y2+y1)/2

From the given coordinates A (25.5, 60.1) and C (18.3, 72.5)

x1 = 25.5, y1= 60.1, x2 = 18.3 and y2 = 72.5

X = (25.5+18.3)/2

X = 43.8/2

X = 21.9

Y = (72.5+60.1)/2

Y = 132.6/2

Y = 66.3

The midpoint of the coordinates M will be M(21.9, 66.3)

Which is equivalent to

Answers

Answer:

-12

Step-by-step explanation:

-36 divided by 3 = -12

Tommy is purchasing items from an online store. The store charges $6 shipping and handling for each package. Write an expression to represent the total shipping costs. How much will Tommy pay in shipping and handling for 2 packages? (use x as the variable) When entering your answers use only numbers a lower case x and No spaces The equation that represents this scenario is The shipping and handling for 2 packages would be dollars. (only put the number please)​

Answers

Answer:

The expression to represent the total shipping costs for x package is 6x.

Tommy will pay $ 12 in shipping and handling for 2 packages.

Step-by-step explanation:

Given that the shipping and handling charge for 1 package = $ 6

So, by using the elementary method, the shipping and handling charge for x package is $ 6x.

Hence, the required expression to represent the total shipping costs for x package is 6x.

For 2 package, x=2

So, the shipping and handling charge for 2 package

=6x2

=12.

So, Tommy will pay $ 12 in shipping and handling for 2 packages.

What is the domain of the given function?

Answers

I believe it is C but I could be wrong.
It’s either C or D I’m pretty sure

-2x+5<11
someone help asap

Answers

Answer:

x > - 3

Step-by-step explanation:

Given

- 2x + 5 < 11 ( subtract 5 from both sides )

- 2x < 6

Divide both sides by - 2, reversing the symbol as a result of dividing by a negative quantity.

x > - 3

m-18=n
This makes no sense this is my 3rd time asking this question

Answers

Answer:

m=18+n

Step-by-step explanation:

m + -18 = n            simplify

-18 + m = n            record the terms

-18 + 18 + m = 18 + n             solve

Combine like terms: -18 + 18 = 0,   0 + m = 18 + n,     m = 18 + n

Final answer: m = 18 + n

Answer:

IDK but here's what I have found.....

Step-by-step explanation:

Simplifying

m + -18 = n

Reorder the terms:

-18 + m = n

Solving

-18 + m = n

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '18' to each side of the equation.

-18 + 18 + m = 18 + n

Combine like terms: -18 + 18 = 0

0 + m = 18 + n

m = 18 + n

Simplifying

m = 18 + n

Write each number using calculator notation.
4.1 x 10^4 =

Answers

Answer:

4.1 x 10^4 = 41000

Answer: Thats easy 41000

3 subtracted from a number x – 3 is?

Answers

3- (x-3) = -6x hope this helps you

round 63.796 to the nearest tenth

Answers

Answer:

63.8

Step-by-step explanation:

The tenths place is the number right after the decimal and the number in he hundredths place is greater than 5, therefore bumping up the 7 to an 8 and getting rid of the rest of the decimals.

I don’t know the answer to this

Answers

First answer choice !!

is y = 3x+4 and y=3x-5 parallel, perpendicular or neither?

Answers

Answer: These Lines are Parallel

Step-by-step explanation: For two lines to be parallel, they must have the same slope with different y-intercepts. Both of the lines above have a slope of 3 and differing y-intercepts of 4 and -5. Therefore, these lines must be parallel to one another.

Answer:

one sec sorry

Step-by-step explanation:

2 (j+ 4) = 20
Solve for j
j=

Answers

Answer:

j=6

Step-by-step explanation:

hope this helps

Answer:

6

Step-by-step explanation:

Step 1:

2 ( j + 4 ) = 20        Equation

Step 2:

2j + 8 = 20     Multiply

Step 3:

2j = 12        Subtract 8 on both sides

Step 4:

j = 12 ÷ 2        Divide

Answer:

j = 6

Hope This Helps :)

what is 6m+85=90
wait is m
can be decimal
50 points and brainliest

Answers

Answer:

m

=

0.8

¯

3

Step-by-step explanation:

A quadratic function has a line of symmetry at x = –3.5 and a zero at –9. What is the distance from the given zero to the line of symmetry? What is the other zero of the quadratic function?

Answers

Given:

A quadratic function has a line of symmetry at x = –3.5 and a zero at –9.

To find:

The other zero.

Solution:

We know that, the line of symmetry divides the graph of quadratic function in two congruent parts. So, both zeroes are equidistant from the line of symmetry.

It means, line of symmetry passes through the mid point of both zeroes.

Let the other zero be x.

[tex]-3.5=\dfrac{(-9)+x}{2}[/tex]

Multiply both sides by 2.

[tex]-7=-9+x[/tex]

Add 9 on both sides.

[tex]-7+9=-9+x+9[/tex]

[tex]2=x[/tex]

Therefore, the other zero of the quadratic function is 2.

Answer: A=0, B=6, C=4.

The axis of symmetry is x = ½

The smaller zero is -2

The larger zero is 3

Step-by-step explanation: Correct in edge 2020, the format makes it hard to find answers online but I just did the assignment

If you were to roll the
dice two times what is the
probability it will land on a
3 both times?

Answers

Answer:

1/36

Step-by-step explanation:

A dice have 6 faces, each face have 1/6 chance to land on, so the chance of landing on 3 two times in a row is 1/6 x 1/6 = 1/36

PLEASEEE HELPP



Alexis has $345 in her savings account and will deposit $15 each week. Alexis will not withdraw any money from her savings account. After how many weeks will she have $1,035 ?​

Answers

Answer:

46 weeks

Step-by-step explanation:

1. 1305-345= 690

2.690/15=46

Answer:

46 weeks

Step-by-step explanation:

15*46

=690

690+345

=1035

Lainey read 15,700 words of her book on her family's road trip to the beach. Write the number of words that she read in scientific nototion.

Answers

Answer: 1.57 x 104

Step-by-step explanation: How to Convert a Number to Scientific Notation

The proper format for scientific notation is a x 10^b where a is a number or decimal number such that the absolute value of a is greater than or equal to one and less than ten or, 1 ≤ |a| < 10. b is the power of 10 required so that the scientific notation is mathematically equivalent to the original number.

Move the decimal point in your number until there is only one non-zero digit to the left of the decimal point. The resulting decimal number is a.

Count how many places you moved the decimal point. This number is b.

If you moved the decimal to the left b is positive.

If you moved the decimal to the right b is negative.

If you did not need to move the decimal b = 0.

Write your scientific notation number as a x 10^b and read it as "a times 10 to the power of b."

Remove trailing 0's only if they were originally to the left of the decimal point.

1 1/6 divided by 2 and 2/3

Answers

Answer:

0.4375

Or Fraction

7/16

fill in the space to complete to equality:

3v-v²=v(__)

Answers

Answer:

3v-v² = v(3-v)

Step-by-step explanation:

Use distributive property on the right side of the equality.

y=3x+4 state the slope and the y-intercept for the graph of each equation

Answers

Answer:

Slope=3 Y-int=4

Step-by-step explanation:

y=mx+b where m is slope and b is y-intercept

anty: Word problems LLV
Questions
answered
You have prizes to reveall Go to your game board. X
Oakland is hosting a city-wide arts festival at which vendors can pay to have a small booth or
a large booth. The fee for a small booth is $31, whereas the fee for a large booth is $87. The
city hopes to receive at least $2,300 in fees.
Select the inequality in standard form that describes this situation. Use the given numbers
and the following variables.
10
Time
elapsed
x = the number of small booths
26
00 12
HRIN
y = the number of large booths
SmartScore
out of 100
31 + x + 87 + y 2 2,300
50
87x + 31y 2 2,300
31x + 87y 2 2,300
87 + x + 31 + y 2 2,300
Sign out

Answers

Answer:

Step-by-step explanation:

Coco butter

PLEASE HELP ITS GEOMETRY

Answers

1/3
you can tell since 3 units of the larger triangle make up 1 unit of the smaller triangle.

Paolo is putting a fence around his pool. The length of the pool is 20 feet, the width is (20 minus x) feet, and the area of the pool is 300 square feet. Recall that area is length multiplied by width. The equation below models the area of the pool.

20 (20 minus x) = 300

What is the value of x? Round to the units place.

Answers

Answer:

The answer is 5

Step-by-step explanation:

I just took the quiz

Answer:

A. 5

Step-by-step explanation:

Functions help due soon

Answers

Answer:

I not understand your questions

What is the measure in degrees of angle R?

Answers

r=90 degrees i think

help plezzz if u can

Answers

Answer:

60

Step-by-step explanation:

10 / 2 = 5

9 +3 = 12

5 x 2 = 60

Answer:

60

Step-by-step explanation:

10 / 2 * ( 9 + 3 )

remember the order of operations: parenthesis first

10 / 2 * ( 9 + 3 )

10 / 2 * 12

now there is only multiplication and division, so it shouldn't matter which is done first, the answer will still be the same

10 / 2 * 12

5 * 12

60

Convert 5/8 into a denominator of 100

Answers

U can use the cross multiplication to find out

5/8 = x/100

x=5/8 * 100

x= 62.5

Your final answer: 62.5/100

Hope this does it

P.S

Plz mark brainliest?

Which expression is equivalent to 1/6 (2+3)?

Answers

It’s the fourth choice. Distribute the 1/6 to the coefficients inside the parentheses. Then simplify.
(2/6 x +3/6 y)= 1/3x + 1/2y

x + 3 x-3
(Solve): 1–3+x+3
= 2​

Answers

Answer:

I think its 1x

Step-by-step explanation:

how do i find the conference for a circle need it right away

Answers

Answer:

C=2πr  

Step-by-step explanation: here is the equation for the circle tell me the numbers and i can solve it for you.

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

Step-by-step explanation: Circumference is 2 times pi times radius.

Other Questions
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