Mathematics High School

The legs of an isosceles triangle have lengths 2x+1 and -3x+16 . The base has length 3x-5 . What is the length of the base? Guys am willing to give my points to you place someone help me.

Answers

Answer 1

Answer:

It'll be 4

Step-by-step explanation:

2x+1 = -3x+16 , you'll do the basic math which is put your X on one side and numbers on the opposite to get X.You're finding the base so you plug in the answer (you had gotten from 2x+1 and -3x+16), to 3x-5 and you get your answer 4

Related Questions

can someone helps me please​

Answers

Answer:

1. $1500

2. 15lb

Step-by-step explanation:

just subtract them

100 POINTS COME HELP ME !!!!!!!!!
time to check your supplies.

You started the trail with 550lbs. of food.

You now have 332lbs. of food.

What percentage of your starting
amount do you have left?

Answers

Answer:

Basically you would have to follow the rule of proportions to answer this.

Step-by-step explanation:

x/100 = 332/550

Cross multiply: 332 x 100 = 550x

Then divide: 33200 / 550 = x

X = 60. 36 % or approximately 60%

PLEASE, PLEASE, PLEEEEEEAAAAASSSSSE HELP ME!!! ASAP!!! WILL NAME BRAILYEST!!! (Hint: please help with all of them and not just one it helps a bunch)

Answers

For peters it’s b because if you add it all up it equally 50

What is the name of the property that will be used to simplify the expression x(x + 2)?

Answers

Answer:

distributive I think

Step-by-step explanation:

A fish was swimming 2 1/2 feet below the water’s surface at 1:00 p.m. Three hours later, the fish was at a depth that is 3 1/4 below where it was at 1:00 p.m. What rational number represents the position of the fish with respect to the water’s surface at 4:00 p.m.?

Answers

Answer:

Is there any answer choices if nt then the  answer is 5 3/4

Step-by-step explanation:

Add the numeral numbers,2+3=5

then you can change 1/2 into 2/4

Add the fraction  1/4 + 2/4 = 3/4

-2x+1<-9
Someone help fast

Answers

Answer:

x>5

if u want me to explain comment me

Helpppppppp plssssss

Answers

b is the answer because 3x3 is 9 and 3x1 is 3

who is the monster in the monsters are due on Maple Street​

Answers

Answer:

waldo

Step-by-step explanation:

Answer:

Humans are the real monsters Because they are full of fear and uncertainty

Step-by-step explanation:


Which point on the y-axis is on the line that passes
through point R and is parallel to line PQ?

Answers

Answer: 0, 2/3

Step-by-step explanation:

I did the test

Answer:

its the first answer (0, 2/3)

Step-by-step explanation:

took the test

2. 45 x 12

A. 294

B. 29.40

C. .294

D. 2.94


2. 50.4 divided by 12

A. 4.2

B. 420

C. 42

D. .42

3. 4.32 divided by 1.8

A. 23.98

B. 2.4

C. 2.398

D. 24

4. 2 2/3 divided by 1/2

A. 4

B. 1 1/3

C. 5 1/3

D. 2 1/3

Answers

I don’t get the first one but 4.2, 2.4, 5 1/3
1. 29.4
2. 4.2
3. 2.4
4. 5 1/3

can someone help me ​

Answers

Answer:

2,3,and5

Step-by-step explanation:

Read the paragraph at the top and answer the question. (First to get it correct will get brainlesit!:)

Answers

Answer: definition 1

Step-by-step explanation:

I need someone smart to answer this

Answers

Irrational, and 3.3 because it goes on and on, so that is irrational

What is the value of sin^-1(cos(2pi/3))?

Answers

Answer:

-pie/6

Step-by-step explanation:

Answer: C

 -pi/6

Step-by-step explanation:

A lamp is on sale, and its price is reduced from $80 to $50.

What is the percent of decrease?

Select from the drop-down menu to correctly complete the statement.

The percent of decrease is
%.

Answers

Answer:

The percentage of decrease 37.5%

Step-by-step explanation:

80-50=30

30*100 / 80$ = 37.5%

Answer:

37.5

Step-by-step explanation:

I took a test and that was the right answer

Finding the missing sides and angles ​

Answers

A) is 10m

Using the Pythagoras therom
A^2+b^2 =c^2
8^2 + 6^2 = c^2
64+36=c^2
100=c^2
Find the square root

Answer:

B=27 degree angle

HELP PLEASEEE TIMED TEST
Which comparison is true?
A. 4.280 > 4.3
B. 5.6 > 4.3
C. 4.3 < 4.280
O D. 5.3 < 4.280

Answers

Answer:

B.

Step-by-step explanation:

5.6 Is LARGER THAN 4.3

The correct comparison is option (B) 5.6 > 4.3

What is comparison?

"A comparison is to examine the differences between numbers or mathematical expressions to decide if it is greater than, smaller than or equal to another quantity."

Comparing decimal numbers:

First compare whole part of numbers (number before decimal).

If the whole number are same then compare tenth digit.

If the decimal number is same till tenth digit then compare hundredth digit.

Using the rules of comparing decimals,

5.6 > 4.3

Therefore, the correct answer is option (B)

Learn more about comparing decimals here:

https://brainly.com/question/123818

#SPJ2

57- (-13)= helpppi need it like now

Answers

Answer: 7

Step-by-step explanation:

Is 5(x - 3) = 5x + 15 the Distributive Property? Explain your answer with supporting equations.

Answers

Answer:

Distributive Property is when you break down numbers inside of parentheses.

Here are some Examples:

2(x + 2) = 3x + 65

5(x + 7) = 4x + 29

Yes, 5(x - 3) = 5x + 15 is the Distributive Property.

Plz help!! I need the answer ASAP!!!

Answers

Either A or B. I think its A

Answer:

The answer is B bc they are  Alternate exterior angles

Step-by-step explanation:

SOMEONE PLS HELP ASAP

Answers

Answer:

ok

Step-by-step explanation:

Please help somebody

Answers

Answer:

Divide the diameter by 2.

94 < 10 ( t - 2 ) + 74

What is this I am confused? Please help I am in Algebra 1. May you also explain your steps too.

Answers

Answer:

Step-by-step explanation:

94<10(t-2)+74

94<10t-20+74

94<10t+54

94-54<10t

40<10t

t=4

or

4>t

-6 + x 4= -5 algebraic expression

Answers

Answer:-1/4

Step-by-step explanation:

The Statue of Liberty weighs 450,000 pounds. How many tons does the statue weigh?

Answers

Answer:

it will be a hurdered

Step-by-step explanation:

Answer: that is 225 tons

Step-by-step explanation:

Yeah that’s what it is.

What is 9.4 x 10^8 written in standard form?
Someone please help me!!!!

Answers

Answer:

A

Step-by-step explanation:

940000000

hopefully it's right

Select all tables that could represent a function.

Answers

Answer: A and E

A function is a relation for which each value from the set the first components of the ordered pairs is associated with exactly one value from the set of second components of the ordered pair.

From all tables, table A, table C and table E could represent a function.

What is function?"It is a relation between input and output values.""In function, for each input there is exactly one output."

For given question,

We have been given five tables.

Here, column x represents input values and column y represents the output values.

For table A,

each input value distinct output.

Hence table A could represent a function.

For table B,

there are two outputs -4 and -6 for the input 3.

So, table B could not represent a function.

For table C,

There is distinct output for each input.

So, table C could represent a function.

For table D,

There are four output values for the input 3.

So, table D could not represent a function.

For table E,

There is distinct output for each input.

So, table E could represent a function.

Therefore, table A, table C and table E could represent a function.

Learn more about the function here:

https://brainly.com/question/12431044

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A hat cost $18. The store owner marks up the price 15% in order to earn a profile. What is the amount of the markup?

Answers

Answer:

The markup is 20.7 added along with 18, but the markup without the original price added is 2.7

Step-by-step explanation:

If you want step by step just comment and I’ll do it

Answer:

You need to multiply $2.70 cents is the answer. But with the markup, the price is $20.70

Step-by-step explanation:

You take the dollar amount, 18.00, and then multiply it by the percent, which we move the decimal since we are turning it into a decimal, since it is 15 we move the decimal two spots which makes it, 0.15.


The value of y is directly proportional to the value of x. If y = 45 when x =
180, what is the value of y when x = 80?

Answers

Step-by-step explanation:

y=45 when x=180 that is x is higher than y

4of y will give you 1of x that 45×4= 180

so when x is 80 so y will be 80÷4 that is 20

so y= 20

i need help with the questions below please!!

Answers

Answer:

less than

Step-by-step explanation:

he can make half of da loaf

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