Mathematics High School

PLS HELP I'M STUCKKK AND PLS EXPLAIN! WILL MARK BRAINLIEST!! :)

PLS HELP I'M STUCKKK AND PLS EXPLAIN! WILL MARK BRAINLIEST!! :)

Answers

Answer 1

Answer:

p=49 n=76 (b)

Step-by-step explanation:

p+n=125

p+3.52n=316.52

Therefore:

p=125-n

Now if we plug in for p

125-n+3.52n=316.52

Now solve

-125 both sides and simplify=

191.52 = 2.52n

Now divide

n=76.

Now plug in 76 for the top one

p+76=125

Simplify=

p=49

Hope this Helped <3

Answer 2

Answer:

A

Step-by-step explanation:

Let's subract both these equations.

P+N = 125

and

P+3.52N = 316.52

2.52 = 191.52

191.52/2.52 = 76

P = 76

76 + N = 125

N = 49

Check:

49 + 76 = 125

Answer is A

Related Questions

I need help lol so if you can help plz do

Answers

Answer:

B

Step-by-step explanation:

Let me know if I’m correct

hope this helps

it’s b :) have a nice day good luck!!

(3x-1)/(4)=-(5)/(11)

Answers

Here is the answer to your question

need help ASAP thank you

Answers

Answer:

Step-by-step explanation:

Which fraction is equal to 0.54 REPEATING ?
A.27/50
B.49/90
C.6/11
D.5/4

Answers

Step-by-step explanation:

the fraction that is equal to 0.54 repeating is A.27/50

What is a cube root? A fourth root? A fifth root? Explain.

Do all numbers have a cube root? A fourth root? A fifth root? Explain.

Answers

a cube root is the factor that we multiply by itself 3 times to get that number . fourth root is a number that has to be multiplied 4 times by itself same with a fifth root but multiplied 5 times. most numbers have a cube root , 4th root and a fifth root .

Answer:

In mathematics, a cube root of a number x is a number y such that y³ = x. All nonzero real numbers, have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots. In mathematics, an nth root of a number x is a number r which, when raised to the power n, yields x: {\displaystyle r^{n}=x, } where n is a positive integer, sometimes called the degree of the root. A root of degree 2 is called a square root and a root of degree 3, a cube root.

What geometric sequence comes after25, 625,3125

Answers

Answer:

34567 shhzhznznjshshznuzhs

Step-by-step explanation:

the rule 2x×300p

what is the domain of y=x²

Answers

Answer:

Domain:  

( − ∞ , ∞ )

Step-by-step explanation:

claculate the size of unknown angles
​

Answers

z° = 25°+90°

=115°.............

6 + 2 ÷ 4 × 3 - 7 + 6 + 5 ÷ 3 - 1 × 1

Answers

La respuesta es −2.833333333333333

please help only part iv ​

Answers

Answer:

f(3) + f(-3) = 10

Step-by-step explanation:

f(3) = 5 - 2(3)

f(-3) = 5 - 2(-3)

f(3) + f(-3) = 5 - 2(3) + 5 - 2(-3)

f(3) + f(-3) = 5 - 6 + 5 +6

f(3) + f(-3) = -1 + 11

f(3) + f(-3) = 10

The angle of the roof on Libby's dollhouse is 56o. She built a scale model of the dollhouse with a scale ratio of 1:4. What is the measure of the angle of the roof of the model?

Answers

libbu dolhouse is 56 she built the dcale

pa help po pls thank you​

Answers

Step-by-step explanation:

1.

Let's say she starts on a Monday(first day).

She walked 10min on Monday

She then starts increasing the number of minutes each day by "2".

So

Tuesday --- 12min

Wednesday--- 14min

Thursday --- 16min

Friday --- 18min

Saturday --- 20min

Sunday ---- 22min

Total = 10 + 12 + 14 + 16 + 18 + 20 + 22

= 112minutes

She walks 112minutes in one week.

2.

Since each 8 cans are consumed per day

...

200cans would be consumed in

200/8 = 25days.

Can someone please help me with this question

Answers

6.46
+2.16
……………….
8.62

Which of the following numbers is divisible by 4?
a 56
b 130
c 516
d 724
e 1250
f 2380​

Answers

A is

C is

D is

F is

Step-by-step explanation:

I think I am correct, not too sure

Is 0.56 greater or less than 4/5

Answers

Answer:

0.56 is less than 4/5

Step-by-step explanation:

Could I get brainliest please?

Answer:

Step-by-step explanation:4/5 is greater you can use a calculator

Consider the following geometric sequence.
2,3.4, 5.78, 9.826, ...
Type your answer and then click or tap Done.
Use the explicit formula to find the 15th term of the sequence. Round your answer to the nearest
hundredth if necessary.
Done

Answers

Answer: 0.4

Step-by-step explanation: I love you

WILL GIVE BRAINLIEST AND POINTS!!

Write an equation for the puzzle then solve.

Answers

Answer:

the amount of the purpule is 2

Answer:

8

Step-by-step explanation:

4/2 i guess.................

the capacity of two mil pitcher on the counter is 9/10 liter each.One pitcher has 3/8 liter of milk in it and the other pither has 5/12 liter of milk in it.How much milk is in total

Answers

Answer:

hi I'm diwakar Jha how are you friend

Help me pleas :(((ghhggvh

Answers

Answer: -16, -10, 6

Step-by-step explanation:

f(-3) = 2(-3) - 10

= -16

f(0) = 2(0) - 10

= -10

f(8) = 2(8) - 10

=6

Yes or no on each one

Answers

Answer:

NO

YES

NO

YES

Step-by-step explanation:

for example :

(4³)³ = 4^9

4³.4³ = 4^6

A theater charges $4 for each matinee
ticket. If it sells 360 tickets for a matinee
performance, how much does it take in?

Answers

Answer:

1,440

Step-by-step explanation:

Because 360*4=1,440

Answer:

$1440

Step-by-step explanation:

What you're going to want to do is multiply 4 by 36 at first. This is going to get you to 144. If you really wanted to break it down, you can multiply 4 by 3, place a zero at the end, multiply 4 by 6, and add the totals. Next, since the question is 4x360 and not 36, we will need to place a zero at the end of the product. This will get you 1440. And so, the answer is $1440.

6x-4=3x+14

Need help, Explanation/Formula as well please.

Answers

Answer:

x=6

Step-by-step explanation:

6x-4=3x+14

Subtract 3x from each side

6x-4-3x=3x-3x+14

3x-4 = 14

Add 4 to each side

3x-4+4 = 14+4

3x=18

Divide by 3

3x/3 = 18/3

x=6

x=6

Step-by-step explanation:

6x-4=3x+14

Subtract 3x from each side

6x-4-3x=3x-3x+14

3x-4 = 14

Add 4 to each side

3x-4+4 = 14+4

3x=18

Divide by 3

3x/3 = 18/3

x=6

Amy's doctor increased the dose of her medication
from 2.5 mg to 7.5 mg. What's the percent increase?
20%
67%
200%
300%

Answers

Answer:

200%

hope this helps :)))

Answer:33%

Step-by-step explanation: 2.5 divided by 7.5 is .333333 which is 33%

Which sequences are arithmetic? Check all that apply.

–5, 5, –5, 5, –5, …
96, 48, 24, 12, 6
18, 5.5, –7, –19.5, –32, …
–1, –3, –9, –27, –81, …
16, 32, 48, 64, 80

Answers

The arithmetic sequences are 3rd one, and 5th one as they are increasing or decreasing by a constant rate of change

What is meant by maximum profit?
plz give me answer very fast plz
subject economics​

Answers

Answer:

The short run or long run process by which a firm determines the price and output level that returns the greatest profit.

Answer the question below.

Answers

Answer:

156 km

Step-by-step explanation:

2cm = 5 km  31.2cm x 5 km =156 km

plz help me!!!!!!!!!!​

Answers

check solution. d) 22
e) 50, 130
f) 135, 15

Dilate (0,0), (4,0), (1,-2) by a factor of 2

Answers

Answer:

(0,0), (8,0), (2,-4)

you just multiply x and y coordinates by 2

A farmer has 180 Bushels of apples to sell at his roadside stand. He sells an average of 14 7/8 bushels each day. Represent the total change in the number of Bushels he has for sale after 5 days.

Please help me!

Answers

The answer is 105.625

length and width of a field are in the ratio 5.3 If the wilth of 아 the field is 42m, then its length is​

Answers

Answer:

The length of the feild is:

    (42 / 3) x 5 = 70m

So the length of the feild is 70m

Hope it helps, Brainliest  please <3

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