MATHEMATICS MIDDLE SCHOOL

√96 > 8
True or false
√15 < π
True or false

Answers

Answer 1

Answer: First true
Second false

C & H

Step-by-step explanation:

25% is 1/4

100% - 25% = 75%

PLEASE MARK BRAINLEST

Answer:

Step-by-step explanation:

For (c), the price is reduced by a quarter. A quarter is 1/4 or 25%, and since it is being reduced, that means it's being subtracted from the original of something, or decreased by.

For (h), the price is 75% of what it was BEFORE. This means that it is 75% of the original asking price, which is 25% less than what it was before.

Jim runs a food cart and during a busy outdoor festival he sold $7343.75 worth of food. he sells hot dogs for $2.95 and steak sandwiches for $9.95. if he sold a total of 985 items that day, how many of each item did he sell? and show your work

Answers

$7343 worth of food
$2.95 hot dogs (h)
$9.95 steak sandwiches (s)
985 items sold
so what you want to do is set up two equations
h+s=985
2.95h+9.95s=7343.75
solve one of these equations for a variable
h+s=985 subtract s
h=-s+985 plug into other equation
2.95(-s+985)+9.95s=7343.75 multiply out
-2.95s+2905.75+9.95s=7343.75 combine like terms
7s+2905.75=7343.75 subtract 2905.75 from both sides
7s=4438 divide by 7
s=634 then plug this number into one of the equations preferably the simpler one
h+634=985 subtract 634 from both sides
h=351
the amount of hot dogs sold is 351 and the amount of steak sandwiches is 634
i hope this helps.

Write expression for double the product of 7 and 7

Answers

The product means the answer to a multiplication problem, so the product of 7 and 7 means 7x7. Double 7x7 means...

2(7x7)

Which graph represents the function f (x) = StartFraction 2 x Over x squared minus 1 EndFraction?

Answers

By analyzing the asymptotes we can find the graph of the rational function. Also a graph is provided below.

Which graph represents the function?

We have the rational function:

f(x) = (2x)/(x^2 - 1).

First, you can see that we have two zeros on the denominator. One happens when x = 1 and the other when x = -1.

This means that the graph of this function will have two vertical asymptotes at these values. (four actually as we have one going to each end in each point).

With that description we can find the graph of the function, I will also post it so you can recognize it.

If you want to learn more about rational functions, you can read:

brainly.com/question/1851758

Answer:

Step-by-step explanation:

f(x) = 2 / (x^2 - 1) is better written as

f(x) = ------------------

(x - 1)(x + 1)

This is undefined at x = -1 and x = 1; there are vertical asymptotes at x = -1 and x = 1.

The y-intercept is found by letting x = 0; we get

f(x) = ------------------ = -2 => (0, -2)

(0 - 1)(0 + 1)

Please, next time, share the answer choices. Thank you.

In a right isosceles triangle, the lengths of both legs are equal. For the given iscoceles triangle, what is the value of x? (The given triangle has a hypotenuse of square root sign with 72 under it. The two legs both have x.)

Answers

it will just be 72 because both of those legs of an isosceles triangle are congruent which means that they're both X & X which is the same value

The measure of angle A is 4 degrees greater than the measure of angle B. The two angles are complementary. Find the measure for each angleThe measure of angle D is 5 times the measure of angle E. The two angles are supplementary. Find the measure of each angle.

Answers

Sorry but i only know the answer for the 1st question.
--------------------------
If the angles are complementary they measure 90°.
1st find half of 90
which is 45.
Find 4 more than 45.
which is 49°
then subtract 90-49=41
so the measurement of the 2 angles are
49 and 41
Hope it helps!!

Answer:

correct

Step-by-step explanation:

Other Questions

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Three boxes of cereal weigh 379.4 grams, 424.25 grams and 379.37 grams.What is the difference between the lightest and the heaviest box?(A) 44.15 grams(B) 44.85 grams(C) 44.88 grams(D) 45.12 gramsCambria chose (D) as the correct answers.How did she get that answer?

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