Mathematics High School

Submission in an houuuur!!! Please send help and can I please have the explanation.

Answers

Answer 1

Answer:

It should 3/10

Step-by-step explanation:

Related Questions

Factor the expression into an equivalent form.

Answers

Answer: the answer is C.

Step-by-step explanation: factor out 3 from the expression (4y2 -25)

using a2 -b2=(a-b)(a+b), factor the expression. Then your answer is 3(2y-5)(2y+5)

Here you go! Hope this helps!!!!

The figure below shows two pair of congruent triangles. ΔFDE≅ _____. ΔYXW ΔXYW ΔWYX ΔWXY

Answers

Answer:

WYX

Step-by-step explanation:

Answer:

wxy

Step-by-step explanation:bc it is

Francisco played a video game and earned 60 points for every coin he collected he collected 7 coins

how many points did he earn for the coins that he collected? there are no Onnline answers

Answers

Answer:

420 points

Step-by-step explanation:

multiply 7 by 60

4,200 because you multiply 60 by 7 to get your anwser

A movie theater charges $9.00 for adults and $7.00 for senior citizens. One a day when 325 people
paid an admission, the total receipts were $2495. How many who paid were adults? How many were
seniors? (please show your work)

Answers

Answer:

325 x 7.00 = 2275.

2495 - 2275 = 220.

The sum of 2 times a number and 8 is 7

Answers

Answer:

The number is -1/2

Step-by-step explanation:

Let x be the number

2x+8 = 7

Subtract 8 from each side

2x+8-8 = 7-8

2x = -1

Divide each side by 2

2x/2 =-1/2

x = -1/2

The number is -1/2

Answer:

2x + 8 = 7

x = -1/2

Step-by-step explanation:

"a number" can be signified by a variable.

So 2 times a number would give you 2x

And 8 would mean to add 8.

Is 7 means the end result is 7.

So 2x + 8 = 7

x = -1/2

Systems by elimination:
please help me..ASAP

Answers

Answer:

#1 is no solution and #2 is infinitely many solutions

the first one would be c) (2,-9)
the second one i’m not sure

4) -4x - 10x

I need the answer to this question asap please.

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Answer:

Step-by-step explanation:

Got it correct on test

The answer is -14x hope it helps

PLEASE HELP ME ON NUMBER 5

Answers

Answer:

Hebrew National since the cost is only 0.73

Step-by-step explanation:

First we need to identify the cost of each hotdog for each brand. I'll go by in order.

Ball Park:

We know that it cost $6.95 and it's 8 dogs for each one. Meaning all we have to do is divide the price by the amount of hot dogs.

"Price/Hotdogs per package"

In order

6.95/8=0.86875 or 0.87

8.20/10=0.82

7.35/8=0.91875 or 0.92

17.50/24=0.7291666 or 0.73

Since we're dealing with currency we would most likely round it by the nearest hundredth so the true answer would be $0.87.

Use this formula that I made for this question for any other questions.

1) Now, find the difference.
?
3
3
12
8
-1
12
?
What is the answer

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Well one is a negative while the others are positives

Identify the similar triangles in the diagram then sketch them so the corresponding sides and angles have the same orientation

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There’s no diagram, no picture.

Solve the two-step equation.

14 = 31.7 – 3x

What is the solution?

x =

Answers

Answer:

X=5.9

Step-by-step explanation:

Answer:

5.9

Step-by-step explanation:

I NEED HELP NOW ITS WORTH 100 POINTS ITS A STUPID QUESTION BUT I NEED TO UNDERSTAND THIS ASAPP MY TEACHER ISNT HELPING AT ALL

Answers

Answer:

7 and 5

Step-by-step explanation:

Answer:

I think it means to take the measurements of the bigger trash bin and turn it into the scale of 0.75

David's mom is looking through the ads at Safeway and Lucky for her grocery shopping. At Safeway, apples cost $8 for 5 pounds, and at Lucky's apples cost $7 for 4 pounds.

Answers

Answer:

Step-by-step explanation:

8/5= 1.60

Safeway´s apples cost $1.60 per pound

7/4=1.75

Lucky´s apples cost $1.75 per pound

please help this is due at 12:20

Answers

Answer:

Step-by-step explanation:

The answer is b hopefully you’ve completed it before 12:20

If a polynomial function f(x) has roots –8, 1, and 6i, what must also be a root of f(x)? –6 –6i 6 – i 6

Answers

Answer: -6i

Step-by-step explanation:

Rachel is building a doghouse. She needs to cut a 12-foot long board into lengths of 65 in.
3. How many lengths can she cut?

Answers

Answer:

2 cuts; yes, 14 in

Step-by-step explanation:

Look at it correctly and solve on paper

ANSWER RN IM GOING TO FAIL MY PRE-K TESTTTTT

What does definition mean???

Answers

Answer:

a statement of the exact meaning of a word, especially in a dictionary

What is the opposite reciprocal of 1/6?

A.6
B.-6
C.1/6
D.-1/6

Answers

Answer:

A. 6

Step-by-step explanation:

The reciprocal is the fraction flipped

1/6 would become 6/1

6/1 is basically 6

(You said the opposite reciprocal so I don't know if you meant the oppisite of the reciprocal but. . . . oh well. If you did mean that, then the answer would be C. 1/6)

Hope this helps :)

Write an equation in POINT-SLOPE FORM of the line that has an x-intercept of -3 and a y-intercept of -2. hurryyy if u dont know leave it alone cus i need this fr

Answers

Answer:

y=1/2-3-2

Step-by-step explanation:

y-int is -2

x int is -3

A bakery used 25% more butter this month than last month. If the bakery used 240 kilograms of butter last month, how much did it use this month?

Round your answer to the nearest whole number.

Answers

Answer:

300kg

Step-by-step explanation:

Answer:

300 kilograms

Step-by-step explanation:

240 kilograms *25%= 60 kilograms more

total of 300 kilograms

x + 15y = 45 / x + 10y = 30 solve for x and y

Answers

Answer:

25y = 45/1x = 30

Answer:

x=10; y=2

10+15(2)=40

10+10(2)=30

so this is correct

Step-by-step explanation:

ASAP- What does it mean to add less than nothing to something

Answers

Answer:

A negative integer and makes stuff subtract

Step-by-step explanation:

help help help help

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Answer:

Step-by-step explanation:

He is multiplying both sides by 1/10

3p2-12p = 0 factor and solve

Answers

Answer:

3p(p - 4) = 0

p = 0 or p = 4

Step-by-step explanation:

Given expression:

3p² - 12p = 0

Now, let us factor;

The common terms in the expression is 3p;

3p(p - 4) = 0

Solution:

3p = 0 or p - 4 = 0

p = 0 or p = 4

At a basketball game, 3 out of every 10 people who enter the gym will be wearing hats. If 250 people attend the game, about how many of them will probably be wearing hats?

75 people

80 people

65 people

70 people

Answers

Its 75 honestly how i did it was just 25x10 then 3x25 which is 75

Determine if (4,1) is a solution for the system of equations.
y = -x + 5
y = 2x - 7

Answers

Hey the answer to your solution is (4,1) is correct:))

MARY is making pillows for her new office. She bought 2 1/2 yards of fabric. Her
total cost was $17. What was the cost per yard?

HELP ME PLZ

Answers

17 / 2.5 = 6.80 a yard

Identify the function shown in this graph.

Answers

The answer is A . hope this helps

Z is the circumcenter. What is VZ?

Answers

Answer:

VZ is 24

Step-by-step explanation:

when we talk of the circumcenter, we mean a point in the triangle that has a uniform distance from each of the vertices of the triangle

What we mean by the circumcenter is that the length between this point and any of the vertices is the same distance

ZU is a distance between the circumcenter and the vertice

What we want to calculate top is same.

So therefore, the two are equal and we have the length of what we want to

calculate as 24

How do I make someone brainlest?

Answers

Answer:

When 2 people answers a question you should see a crown and you click on it and that is how you marke someone brainlest

Step-by-step explanation:

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