Mathematics High School

plzzzzzzzz helpppppppp ilL give brainy-list

Plzzzzzzzz Helpppppppp IlL Give Brainy-list

Answers

Answer 1
answer: 2x+4x = 150.

explanation: the angle is too small to be 180 since 180 would be half the circle

hope this helps :)

Related Questions

i need help w/ math due asap plzz

Answers

Answer:

The answer is D

Step-by-step explanation:

You multiply by 2  19 x 2 = 38 38 x 2 = 76  76 x 2 = 152

then 152 x 2 = D 304

plz help I will give brainliest​​

Answers

The answer to this question is x<6

Solve the given inequality.
-x -8 > 2x + 9

Answers

Answer:

x < −17/3

Step-by-step explanation:

Put in comments if needed explanation

Miss Robin distributed a bag of skittles to her students she gave each student five skittles then ate the 8 that remained in the bag if they were only originally 143 skittles in the bag how many students does she have

Answers

Answer:

27

Step-by-step explanation:

First, subtract 8 from 143 which would give you 135. You then divide 135 by 5 and you get 27

What is another way of writing the following expression?
3(7 + 4)
A (3 × 7) + (3 × 4)
B (3 + 7) × (3 + 4)
C 3 × 7 × 4
D 7(3 + 4)

Answers

A. (3x7)+(3x4)
should be the correct one bc the other options dont get the same answer in the end

Answer:

A

Step-by-step explanation:

3 times 7 = 21 3 times 4 = 12

21+12=33

Remember the addition sign must be included for the equation to be valid.

Solve for the unknown:
-2(3 + 7h) + 2 = 108

Answers

H = -8 Hope this helped :)

Answer:

h = -8

Step-by-step explanation:

-2(3 + 7h) + 2 = 108

-2 * 3 + -2 * 7h + 2 = 108

combine like terms

-6 - 14h + 2 = 108

-4 - 14h = 108

add 4 to both sides of the equation

-4 + 4 - 14h = 108 + 4

-14h = 108 + 4

-14h = 112

divide both sides of the equation by -14

-14h/-14 = 112/-14

h = 112/-14

h = -8

Linear Equations, Functions, and Inequalities
Using Equivalent Systems of Equations
Warm-Up

Answers

Okay I got it. Explan- My head

In the rhombus m<1=160° . What are m<2 and m<3?

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Step-by-step explanation:

thank u,...............................

Who play's Little big snake "https://littlebigsnake.com/"

Answers

Answer:

I have never heard of it sorry

Answer:

i have

Step-by-step explanation:

frieda has 12 red apples and 15 green apples. she is going to share the apples equally among 8 people and keep any extra apples for her self. how many apples will frieda keep for herself

Answers

Answer:

the answer should be around 3.375

Step-by-step explanation: I divided 15 by 8 then divided 15 by 12 and then added those together and got 3.375

Answer:

exactly 3.375

Step-by-step explanation:

how u do it is to add 12 and 15 then divided by 8

Find the perimeter of the triangle.

Answers

Answer:

(0,3)

Step-by-step explanation:

If you have the fraction 8/25, and you are trying to turn it into a decimal, which of the following would be helpful?
1. Divide 25 by 8
2. Write 8.25
3. Divide 8 by 25​

Answers

In this situation you will need to do 8 divided by 25 which will give the answer 0.32.

Answer:

Divide 8 by 25

Step-by-step explanation:

If you want a decimal of 8/25 all you have to do it divide. Using a calculator is best

Find m∠CBD.

i’ll give a brainist

Answers

Answer:

<M<CBD=M<CDB=34° BASE ANGLE OF ISOSCELES TRIANGLE

Choose Yes or No to tell whether each value of p is a solution for this inequality.
10p – 8 ≥ 12

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Answer:  no no yes yes

Step-by-step explanation:

Turn y=1/4x+5 into standard form

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Answer:

4y - x = 20

Step-by-step explanation:

Y= x/4 + 5/1

Cross multiply to get = y= (x+20/4)

4y = x+20

4y - x =20

topic:maths - algebra pls help ! :-(

Answers

Answer:

24

Step-by-step explanation:

Answer:24

Step-by-step explanation:

9(4) + 4(-3)

36 + -12

36 - 12 = 24

PLEASE HELP ASAP (grade 8 question)

Answers

Answer:

Probably 80* (* means degrees for me) i might be wrong

Step-by-step explanation:

So if m<1 = 50* and m<2 = 65, then there might be a pattern.

50 + 15 = 65. So if 65 + 15 = 80, then 80* MIGHT be the answer.

what can you multiply to get 196 but add to get 53.

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Four and fourty nineI hope this helps !

I need help with this

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Answer:

Nice pfp- Also, Elena would know because they have identical slopes and y intercepts, The Equation would give you 36x + 18 = 36 x +18, Basically they are corresponding lines.

hope that helped. :p

simplify 14
_
8 please answer

Answers

Answer:

7/4

Step-by-step explanation:

Answer:

7/4

Step-by-step explanation:

hope this helpsss :)) xx

The first step in solving this problem is to _________________ on each side of the equation. LaTeX: \frac{1}{4}x\:=\:-101 4 x = − 10

Answers

Answer:

multiply both sides by 4

Step-by-step explanation:

Given the expression

1/4 x = -10

The first step is to multiply both sides by 4 using the multiplicative property of equality

1/4 x * 4 = -10 * 4

x * 1 = -40

x = -40

Hence the first step is to multiply both sides by 4

Max wants to jog around his neighborhood. If one lap around the neighborhood is 1.2 kilometers and he jogs 8 laps, what is the total distance that he would jog?

Answers

Answer:

9.6 kilometers.

Step-by-step explanation:

SInce we know 1 lap is 1.2 kilometers, and he jogged 8 laps, we can multiply 1.2 by 8 to get a distance of 9.6 kilometers jogged.

Answer:

9.6 kilo

Step-by-step explanation:

A retailer spends $25 on a new video game. They have to pay 7.5% sales tax on
this game. How much is the tax? *

Answers

Answer:

The tax is $1.88

Step-by-step explanation:

7.5% = 0.075 (divide by 100)

0.075 * $25 = 1.875 or $1.88

regular price of a ping pong table is $255 the discount is 40% off regular price what is the price now?​

Answers

Answer:

153

Step-by-step explanation:

$255 multiplied by 40% gives the product. You then subtract 102 from 255, giving you the final answer.

simplify (2^-6)(5)(2^3x5)^2 PLEASE

Answers

Use Photomath it’ll help give

Answer:

125

Step-by-step explanation:

looked it up

x=5 and 2 x+y=10 what is x and y?

Answers

since you are given x then x=5
now you plug in x into the equation which is
2(5)+y=10
which equals to 10+y=10
minus 10 on both sides to get y by itself
y=10-10
y=0
Y=0 y+2(5)=10 y+10=10 minus 10 away on both sides

Tyler orders a meal that was $15
If the tax rate is 6.6%, how much will the sales tax be on Tyler’s meal?

Answers

Answer:

His total will be $15.99, so the sales tax is $0.99

Step-by-step explanation:

15 increase 6.6% =

15 × (1 + 6.6%) = 15 × (1 + 0.066) = 15.99

(2x-30)+(x+15).

Solve it and your get brainlest.

Answers

Answer:

45

Step-by-step explanation:

Answer:

X=45

Step-by-step explanation:

(2x-30 )= (x+15)

2X=X+45

X=45

3(y+2)=30 one solution​

Answers

The answer to this problem is 6

5-2(4a + 1) + 3a= 13 What is A?

Answers

answer ; -1/2

when expanded
5-8a-2+3a=13
5a=3-13
a=-5/10
a= -1/2
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