Mathematics High School

Please help me with math!!!

Please Help Me With Math!!!

Answers

Answer 1

Answer:

x= 4

y= 116

Step-by-step explanation:

Related Questions

8P + 2 > 3P - 15
I need help plsss it has to be in terms of a mixed number

Answers

Answer:

p > -17/5

Step-by-step explanation:

is it right or wrong? if its wrong please let me know math is not my strong side if its wrong ill try to do it again for you

A submarine dives 20 m each minute for 15 minutes. What is the total change in depth after 15 minutes?

Answers

Answer:

300 m

Step-by-step explanation:

20 meters per minute. 15 minutes it dives. 20x15 is 300

Answer:

300 m

Step-by-step explanation:

20 meters per minute. 15 minutes it dives. 20x15 is 300

Sarah paid $27.50 for two T-shirts. Each T-shirt cost the same. Let an equal the cost of one new shirt. Create an equation that can be used to find the cost, in dollars, of an shirts. What is the cost of one shirt

Answers

Answer:

x/y, the cost would be $13.75

Step-by-step explanation:

x would be the amount paid and y would be the number of shirts bought.

Answer:

13.75

Step-by-step explanation:

Find the Slope in this problem pleeeeese

Answers

Answer: (1,2) or (2,1)

Step-by-step explanation:

Identify the ordered pairs for points A, B, C

Answers

A(6,8)
B(-6,2)
C(4,-4)

Question 1
What is the axis of symmetry to the following:
f(x) = x² + 2x – 8

Answers

Answer: x = -1

Step-by-step explanation:

Answer:

x = - 1

Step-by-step explanation:

Given a parabola in standard form , f(x) = ax² + bx +c ( a ≠ 0 )

Then the axis of symmetry is calculated using

x = - [tex]\frac{b}{2a}[/tex]

f(x) = x² + 2x - 8 ← is in standard form

with a = 1 and b = 2 , then axis of symmetry is

x = - [tex]\frac{2}{2}[/tex] = - 1, that is

x = - 1

WILL GIVE BRAINLIEST!! ANSWER ASAP
A system of equations is shown below:

2x = −y + 6
−4x + 3y = 8

What is the solution to this system of equations? (5 points)

(−1, −4)
(1, 4)
(4, 1)
(−4, −1)

Answers

Answer: its a

Step-by-step explanation:

Express 0.00419 in standard form

Answers

the standard form is 4.19•10^-3

Use the following to answer questions 7-9:
David's Donut shop charges a flat fee of $2.59 plus $0.38 per mile to deliver donuts to
your party.
7. Which linear equation below can David use to charge his customers for the donuts?
a. y = 2.59x + .38
b. y - .38x – 2.59
d. y = .38x + 2.59
c. y = 38 + 2.59

Answers

Answer:the third one .38x+2.59

Step-by-step explanation:

No amount of donuts yet so that’s why it’s x and there’s a regular fee of 2.59 so that’s why it’s the answer

Please answer correctly !!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!!

Answers

I was gonna answer but I don’t understand it sorry :(

In AVWX, m_V = (5x + 7)º, m_W = (4x + 16), and m_X = (5x + 17).
What is the value of ?

Answers

Answer:

x=10°

Step-by-step explanation:

(5x+7)°+(4x+16)°+(5x+17)°=180° (a triangle contains 180°)

5x+7+4x+16+5x+17=180

14x+40=180

14x=180-40

14x=140

x=140/14

x=10

x=10°

note:to avoid writing ° always. I made it implicit.

I NEED A SUPER SONIC FOR THIS PLEASE!!!!

Answers

Answer:

x=4

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

Old work.... anybody wanna answer?

Answers

Answer:

Step-by-step explanation:

i think i got it wrong so i just deleted what i wrote

no one needs to see that

haha

...

i swear im not that dense sir please

Answer: its 18

Step-by-step explanation: because a rational number is a integer fraction or terminating or repeating decimal.

twenty three thousand in decimal form

Answers

Answer:

0.230

take it well

The  twenty-three thousandths in decimal form should be considered as the 0.023.

Computation in decimal form:

Since we have to write  twenty-three thousandths in decimal form

In numericals it should be like 23000

so here in decimal form it should be like 0.023.

hence, The  twenty-three thousandths in decimal form should be considered as the 0.023.

Learn more about decimal here: https://brainly.com/question/13463508

Which of the following are congruence theorems for right triangles? Check all that apply.

A. HH
B. HA
C. AA
D. LA
E. LL
F. HL

Answers

A hhhhhhhhhhhhhhhhhhhhhhhhhhh

Answer: HH AA

Step-by-step explanation:


A queen bee likes to keep 30 soldier bees
and 5 worker bees around at all times.
What the ratio of soldier to work bees at
any given time?
5:35
30:5
5:30
30:35
hp

Answers

30:5 because it says ratio of soldier bees to worker bees so soldier bees go first and there’s 30 of them, then worker bees go next and there’s 5 of them.

5 friends go out to lunch and order 2 large pizzas. The friends divided the pizzas evenly. Find how much pizza each friend got as a decimal.

Answers

Answer:

1/5th Of the pizza. In Decimal form .2

Step-by-step explanation:

If there were multiple pizzas 0.2 by the number of pizzas because each friend gets 0.2 of each pizza. So if there is two pizzas answer is: .4

a pitcher can hold 8 times as a glass. the pitcher holds 64 ounces. which model shows this comparison

Answers

Answer:

The pitcher holds 8 times total of glass.

Step-by-step explanation:

The recipe for 1 batch of rice requires 2 cups of water for every cup of rice.

How many cups of water and cups of rice to make 3 batches of rice?

How many batches if I use 10 cups of water and 5 cups of rice?
The recipe for 1 batch of rice requires 2 cups of water for every cup of rice.

How many cups of water and cups of rice to make 3 batches of rice?
ANSWER HERE

How many batches if I use 10 cups of water and 5 cups of rice?

Answers

Answer:

1) 9 cups of water and 3 cups of rice.

2) 5 batches

Step-by-step explanation:

1) 2*3= 6   3*1=1

2) 10/2=5  

(ANSWER ASAP) Solve the inequality.​

Answers

Answer:

-4≤ g

Step-by-step explanation:

subtract the 7 to move the numbers to one side

Answer:

6

Step-by-step explanation:

6 is the answer!!! you're welcome

How do u do this?? I need help!

Answers

Answer:

Step-by-step explanation:

In this world, wherever there is light – there are also shadows. As long as the concept of winners exists, there must also be losers. The selfish desire of wanting to maintain peace causes wars, and hatred is born to protect love.

1^2/10 as a negative power of 10

Answers

10 I think I’m not sure

What fraction of 2 ½ is ⅘ ?

Answers

Answer:3 1/8Hope this helps!!:D

Solve for n:

24=3(n−5)

Answers

Answer:

N = 13

Step-by-step explanation:

Answer:

N=13

Step-by-step explanation:

[tex]15^{-4}[/tex] ÷ [tex](-3)^{0}[/tex] · [tex](\frac{1}{5} )^{-4}[/tex]

Answers

Answer:

1/81

Step-by-step explanation:

How to write an equation and show steps

Answers

Answer:

(7x+11)-(16x-38)

Step-by-step explanation:

X+2y=2 and -x+y=-5. Please help

Answers

Answer:

x=4

y=-1

Step-by-step explanation:

x + 2y = 2

-x + y = -5

3y = -3

y = -1

If you would then plug in -1 (for y) then you would get x=4

For example:

x + 2(-1) = 2

x - 2 = 2

x = 4

OR

-x - 1 = -5

-1 + 5 = x

4 = x

x = 4

Explain how you would multiply the following problem *SHOW AND EXPLAIN STEPS PLZZZ*
(1 + 7)(2-47)

Answers

Answer:

-360

Step-by-step explanation:

step1 doing the numbers in  bracket

    = (8)(-45)

step2 multiply the numbers

    =(8*-45)

    =-360

Solve the system of linear equations by elimination.
2x – y=0
3x – 2y = -3

Answers

Answer:

Point form: (3,6)

Equation form: x=3, y=6

Step-by-step explanation:

Add the equations in order to solve for the first variable. Then plug this value into the other equations in order to solve for the remaining variables.

Which expressions are equivalent to cos2(105°) – sin2(105°)? Check all that apply.

Answers

Answer:

1,2,5

Step-by-step explanation:

Failed on EDG

Answer:

A, B, and E

Step-by-step explanation:

2020 edge

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