what is an equivalent expression for 90+45?
what is an equivalent expression for 10(3 + 4)?

Answers

Answer 1
45+90=135
Please Excuse My dear aunt sally 10 times 7=70

Related Questions

Three consecutive odd number are x+3,x+5,x+7. The sum of these numbers cannot be greater than 201. Find the range value of x​

Answers

Answer:

X+3,X+5,X+7

X+X+X

=X

=3+5+7

=15

X=15

The range value of the variable 'x' will be less than or equal to 62.​

What is inequality?

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The three consecutive odd numbers are x + 3, x + 5, and x + 7. The sum of these numbers cannot be greater than 201. Then the inequality is given as,

x + 3 + x + 5 + x + 7 ≤ 201

Simplify the inequality, then we have

x + 3 + x + 5 + x + 7 ≤ 201

3x + 15 ≤ 201

3x ≤ 186

x ≤ 62

The range value of the variable 'x' will be less than or equal to 62.​

More about the inequality link is given below.

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PLZ HELP ME GUYS





Jsjsjsjshs

Answers

3 its basically saying that those two right angles are the same so look at the side length youre looking for

please help i will give 30 points

Answers

Answer:

30

Step-by-step explanation:

The area would have been 80*x=1600.

that means x=60. So, two pennant bases are 60.

That means one pennant base is 30.

does anyone know what the answer to this is? I'm so confused

Answers

Answer:

d should be correct

Step-by-step explanation:

What is the average rate of change from 0 to 2 of the function represented by the graph?

Answers

Answer:

The answer is 3/2

Step-by-step explanation:

the y-values are 3 units apart and the x-values are 2 units apart

EASY MATH PLEASE HELP
NO LINKS PLEASE
EXPLANATION REQUIRED
I WILL GIVE BRAINLIEST
DONT MINF MY PRO CROPPING. DEFF.

Answers

Answer:

C. (2,-4)

Step-by-step explanation:

the reflection of (-2, -4) is (2, -4)

thank you

I hope this helps

HELP ME 18x84/5(h)6nnnnn

Answers

Answer:

(18x845h)(6)n

=1085hnx84

HELP ASAP ANYONE I NEED IT NOW PLEASE

Answers

Answer:

y^2

Step-by-step explanation:

you just subtract 3 from 5

Distance distance y(in miles) that train A travels in x ours is represented by the equation y=64x. The graph shows the distance the train be travels.

It would be great if I could get a step-by-step explanation:)

Answers

I think we’ll I use a grid chart in my books or noted I use so they can help me with my work so if you use them you will understand the process

what is 4188.790205 rounded to the nearest hundredth?

Answers

4188.79, as hundredths means rounded to two decimal places

the orange shape is a dilation of the black shape. what is the scale factor of the dilation?

Answers

Answer:

Hello! answer: 1/3

1/3 × 15 = 5

1/3 × 6 = 2

Hope this helps!

If you think that Andy solved the problem correctly, explain how you can tell he is correct. If not, identify and explain all error(s) and then show the correct solution.

Answers

It is wrong. Here are the correct steps.

25^5=125^x+1

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

4=3(x+1)

4=3x+3 This is the step he did incorrectly.

1=3x

1/3=x

If hugo goes out for dinner and pays 2$ of sales tax on a 20$ meal what percentage is the sales tax in his city?

Answers

Answer:  10%

Work Shown:

2/20 = 0.10 = 10%

Note that 10% of 20 = 0.10*20 = 2 dollars is the sales tax to help confirm the answer.

A percentage is a way to describe a part of a whole. The percentage that is the sales tax in Hugo's city is 10%.

What are Percentages?

A percentage is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25 which is equal to 25%.

To convert a fraction to a percentage, convert the fraction to decimal form and then multiply by 100 with the '%' symbol.

Given Hugo goes out for dinner and pays 2$ of sales tax on a 20$ meal. Therefore, the percentage that is the sales tax in Hugo's city is,

Percentage = 2/20 × 100% = 10%

Hence, the percentage that is the sales tax in Hugo's city is 10%.

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Every day, Bridgette's burrito stand uses 7/10 of a bag of tortillas. How many days will 6 3/10 bags of tortillas last?

Answers

Answer:

Number of days bags of tortillas will last = 9 days

Step-by-step explanation:

Total bags of tortillas =6 3/10

Bag of tortillas used per day = 7/10

How many days will 6 3/10 bags of tortillas last?

Number of days bags of tortillas will last = Total bags of tortillas / Bag of tortillas used per day

= 6 3/10 ÷ 7/10

= 63/10 × 10/7

= 63*10 / 10*7

= 630/70

= 9

Number of days bags of tortillas will last = 9 days

In order to solve her final math problem Tina must use the additive inverse. If -16 - (-9) is her problem, what should she do?

Answers

Answer:

-7

Step-by-step explanation:

Given data

Tina's problem is

-16 - (-9)

Firstly let her open up the bracket

Note - * -= +

-16+9

Secondly, Rearrange

9-16= -7

Hence the answer is -7

Estimate. 593÷27
please answer fastt

Answers

Answer:

22

Step-by-step explanation:

21.962962963

Estimated: 22

Hope it helps plz give brainliest! :D

Review the graph of f(x).

On a coordinate plane, a curve approaches x = negative 3 in quadrant 2 and approaches the x-axis. Another curve approaches x = negative 3 in quadrant 3, has inflection point (0, 0), and approaches x = 3 in quadrant 1. Another cure approaches the x-axis in quadrant 4 and approaches x = 3 in quadrant 4.

Which statement describes the behavior of the function around the vertical asymptotes?

Answers

Answer:

Its B

I only answered it on the test and it said it was right

The vertical asymptote concept is used to solve this question. First, I explain the concept, and then, we use it to solve the question.

Using this, the correct option is the second.

Vertical asymptote:  

A vertical asymptote is a value of x for which the function is not defined, that is, it is a point which is outside the domain of a function;  

In a graphic, these vertical asymptotes are given by dashed vertical lines.

In this question:

Vertical asymptoes at [tex]x = -3[/tex] and [tex]x = 3[/tex]

At x = -3

To the left(x < -3), goes to plus infinite. To the right(x > -3), goes to negative infitite, so:

[tex]\lim_{x \rightarrow -3^{-}} = \infty, \lim_{x \rightarrow -3^{+}} = -\infty[/tex]

At x = 3

To the left(x < 3), goes to plus infinite. To the right(x > 3), goes to negative infinite, so:

[tex]\lim_{x \rightarrow 3^{-}} = \infty, \lim_{x \rightarrow 3^{+}} = -\infty[/tex]

Left and right have the same limits both at x = -3 and x = 3, and thus, they behave in the same manner, and the second option is correct.

For more on vertical asymptotes, you can check https://brainly.com/question/23690889

To remain a member of student council, a student must attend at least Three-fourths of the activities. Joey attends 15 of the activities and remains on the student council. Which inequality represents the total amount of student council activities, a?
Three-fourths a greater-than-or-equal-to 15
Three-fourths a less-than-or-equal-to 15
Three-fourths a less-than 15
Three-fourths a greater-than 15

Answers

Answer:

Three-fourths a less-than-or-equal-to 15

Step-by-step explanation:

Hope this helps!

Which of the following represents a null set

Answers

Answer:

Empty Set: The empty set (or null set) is a set that has no members. Notation: The symbol ∅ is used to represent the empty set, { }.

Step-by-step explanation:

plss do me brainlest

The area of a square can be found using the equation A = s, where A is the area and s is the measure of one side of the square.
Match the equation for how to solve for the side length of a square to its description.
A square has an area of 227 in^2?

Answers

Answer:

s = √227 in

Step-by-step explanation:

A = s²

Where,

A = Area of a square

s = side length of the square

Find the side length of a square with area of 227 in²

A = s²

227 in² = s²

Find the square root of both sides

√227 in² = √s²

√227 in² = s

s = √227 in

Answer:

s = √227 in

Step-by-step explanation:

5/6 x 48???
How do you do it??
I have to show workings

Answers

Answer:

5/6 x 48 is  40

Step-by-step explanation:

5/6×48/1=240/6

240/6 = 40

please help answer the math question below

Answers

Answer:

C

Step-by-step explanation:

In a football game, one team makes 5 plays. The result of those plays are: gain of 7 yards, gain of 2 yards, loss of 5 yards, loss of 23 yards, gain of 16 yards. What is the overall gain or loss of all 5 plays?

Answers

Answer: Loss of 3 yards

Step-by-step explanation:

The overall gain or loss of all 5 plays will be gotten by adding all the results of the plays given and this will be:

= 7 + 2 - 5 - 23 + 16

Collect like terms

= 7+2+16-5-23

= 25 - 28

= -3

The overall loss of all 5 plays will be -3 yards or loss of 3 yards

How many different possible outcomes are there if you spin a spinner labeled Red, Blue, Yellow, Green, Purple four times?

Also, how do I answer these kinds of questions?

Answers

The number of different outcomes when the spinner is spun is 625

How to determine the number of outcomes?

The given parameters are:

Spinner section, n = 5 i.e. Red, Blue, Yellow, Green, PurpleNumber of spins, r= 4

The number of possible outcomes is calculated using:

Outcomes = n^r

So we have:

Outcomes = 5^4

Evaluate

Outcomes = 625

Hence, the number of outcomes is 625

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Answer:

Step-by-step explanation:

How many different possible outcomes are there if you spin 4 spinners labeled Triangle, Square, Circle, Hexagon?

A track is 400 yards around how many full laps does tyler need to run if he wants to run atleast 2 milies

Answers

Answer:

17.6 laps

Step-by-step explanation:

Total distance to be covered = 2 miles

distance coved in each lap = 400 yards

We know that 1 mile = 1760 yards

therefore, 4 miles will make = 4×1760

= 7040 yards.

Number of laps to be taken

= Total distance to be covered ÷ distance coved in each lap

= 7040/400 = 17.6 laps

Therefore, it would take 17.6 laps to cover a distance of 4 miles if lap were 400 yards.

I NEED HELP WITH THIS!! I WILL OFFER BRAINLIEST FOR THE BEST ANSWER! HOWEVER, ANY ABSURD ANSWERS WILL BE REPORTED!!

Answers

The answer is B I believe

6x^2-5x+3 plus 3x^2+7x-8

Answers

Answer:

9x^2 + 2x - 5

Step-by-step explanation:

just combine like terms

A farmer has an equal number of cows in 3 different fields on his farm. Which choice could be the total number of cows

Answers

Options :

112

178

207

206

Answer:

207

Step-by-step explanation:

Given that:

Number of cows in each field = x

Number of fields = 3

Hence, total number of cows would be :

Number of cows per field * number of fields

Total number of cows = 3x

Therefore,

The total number of cows must be a multiple of 3 : as the total would be a while number.

From the options given, the only possible value for the total Number of cows is 207 as it is the only number which is a multiple of 3 in the options given.

207 = 3x

x = 207 / 3

x = 69


The table below shows the cumulative amount of money that George saved over the course of several weeks.
Time (weeks)
Total Money
Saved
0
$30
1
$45
$62
2
3
$81
4
$95
Assuming a linear model of the savings as a function of time, what is the meaning of the slope of the line of best fit for the graph of the data?

Answers

Answer:

Step-by-step explanation:

The meaning of the slope of the line of best fit for the graph of the data is that for each month the balance in the Saving account is increasing at a constant rate.

What is Slope?

A slope also known as the gradient of a line is a number that helps to know both the direction and the steepness of the line.

The meaning of the slope of the line of best fit for the graph of the data is that for each month the balance in the Saving account is increasing at a constant rate.

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A 10 ft by 10 ft square garden contains a large walking path through the diagonal what is the area of the walking path shown in the grey above

Answers

Answer:

64 ft^2

Step-by-step explanation:

Area of shaded part = area of a square = 2 x area of a triangle

area of a square = length^2

10^2 = 100 ft^2

Area of a triangle = (1/2) x base x height

1/2 x 6 x 6 = 18 ft^2

area of shaded part = 100 - 2x 18 = 64 ft^2

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