Mathematics High School

solve by subsution 10x=4 2x+y=-24

Answers

Answer 1

Answer:

big shaq

Step-by-step explanation:

Related Questions

what is 3 forths - 3 eigths

Answers

Answer:

3/8

Step-by-step explanation:

3/4 is equivalent to 6/8 to we can change the problem to

6/8 - 3/8 which equals 3/8

for which value of c will the equation 2x - 5 = 2x - c have an infinite number of solutions? select all that appy
A 3
b 4
C 5
D 6

Answers

Answer:

d po

Step-by-step explanation:

i hope its help

carry on learning

Can someone please help me in this!!
ASAP

Answers

Looks like an 86 degree

How many $ pound hamburgers can be made from 2 1 pounds of ground beef?

Answers

Answer:

5.25 dalors

Step-by-step explanation:

Callculate the problem

In a 15-sheet package of construction paper, there are 6 red sheets.
What is the probability that a randomly selected sheet will be red?
Write your answer as a fraction or whole number.
P(red)

Answers

Answer:

There is a 40% chance

Step-by-step explanation:

If 6 out of the 15 sheets were red, 6/15(100) gets the outcome of 40

Beverly is making peanut butter-banana bread. She always doubles the amount of nuts and peanut butter chips. The total amount of chips and nuts after doubling is 4 1/2 cups. The recipe says one and a half cups of peanut butter chips, an unknown number of cups of nuts, and three very ripe bananas. Write and solve an equation to find the original amount of nuts, x, in the recipe.

ONLY WANT EQUATION

Answers

Answer: 0.75 or three-fourth of a cup of nuts

Step-by-step explanation:

Try to look this up this question

Please help me ASAP!!!

See pic attached

Answers

Answer:a*b=b*a

hence verified

The product of 2 numbers is negative 48. If one of the numbers 16, what is the missing number?

Answers

Answer:

i think it might be -3

Step-by-step explanation:

16*-3 gives you -48

Pls help will give 100 points

Answers

Answer:

Step-by-step explanation:

Answer:

Whats the question??

Step-by-step explanation:

What is the value of 0.2 to the third power

Answers

Answer:

I think it is 0.008

Step-by-step explanation:

Answer: 0.008

Explanation: multiply base (0.2) by itself 3 times

0.2 x 0.2 x 0.2 = 0.008

Goodluck

Mika bought 4 cases of pop for $26. How many cases can she buy for $91?

Answers

Answer:

Step-by-step explanation:

find out how much for 1 case

1 case = 26/4

1 case = 6.5

91/6.5 = 14

14 cases

Answer:

Step-by-step explanation:

With $26 she can buy 4 cases

With $1 she can buy 4÷26 cases

With $91 she can buy (4÷26)×91

=2/13×91

=14

Find the mean cost of video games: $38, $67, $55, $ 49, $62

Answers

Answer:

$54.20

Step-by-step explanation:

Mean :54.2
Add all the numbers & divide by how many numbers are listed

Through ten games of basketball this season, Elijah has made 2 out of 15 of his free- throws. Which word or phrase describes the probability that Elijah will hit his next free throw?

O likely

O certain

O unlikely

O an equal chance or 50-50

Answers

Answer:

Unlikely

Step-by-step explanation:

I mean Sheeeeeeesh

his free throw rate is only 13%

A rocket is launch from atop a 74 foot cliff with an initial velocity of 113 ft/s the height of the rocket above the ground at time t is given by H= -16t + 113t + 74 when will the rocket hit the ground after it is launched?

Answers

Answer: We will use the QUADRATIC FORMULA.

x=7.6659375

Step-by-step explanation:

Use the Quadratic formula

a=-16,b=113,c=74

And then use the quadratic formula and you get x=7.6659375

Please help, thank you so much! I'll give brainliest to the correct answer!

Which of the following scenarios does NOT represent an impulse purchase?
Impulse purchase: A purchase that isn't planned

1. Jenna goes to the supermarket to purchase groceries and decides to use the money to purchase a few magazines instead.

2. Jenna goes to the supermarket to purchase groceries and purchases many buy one get one free food items that she saw advertised in the grocery flyer.

3. Jenna goes to the supermarket to purchase groceries and purchases a bouquet of flowers instead.

Answers

Answer:

Step-by-step explanation:

This is because the other ones were going to be spent on something else, but then they were spent on magazines or flowers.

Answer:

Step-by-step explanation:

The other are impulse purchases:

1. She does not buy the groceries because she wanted magazines.

3.She does not buy the groceries, instead she buys flowers.

100,000^1/5 x a + 1,000,000^1/2 x a

Answers

Answer:

1010a

Step-by-step explanation:

Mathematically, when a number is raised to a fraction, it simply means we are to find the root of that number to the denominator of the given fraction

For example;

100,000^1/5

= 5 x√((100,000) = 10

Likewise;

1,000,000^1/2 = √(1,000,000) = 1000

Thus, we have it that;

10 * a + 1000 * a

= 10a + 1000a = a(1000 + 10) = 1010a

The diameter of a circle is 9 in. Find its circumference in terms of pie

Answers

Answer:

C = 9π

Step-by-step explanation:

Please, use "pi" or "π"

The circumference of a circle of diameter 9 in is C = 9π

Can someone please help me answer this question asap thank you . No links please and thank you.

Answers

Answer:

Step-by-step explanation:

josh put some water into his empty swimming pool on Monday then he put an equal amount of water in the pool on Tuesday the pool was then 3/4 full of water how fuel was the swimming pool after josh put the water in on Monday

Answers

Answer:

3/8

Step-by-step explanation:

since you can't have 1.5/4, which was how much he Josh put on each day, you have to multiply the denominator and the numerator for a more complex fraction. So 1.5/4 x 2 for both = 3/8.

What is m∠X to the nearest degree
A. 44
B. 36
C. 46
D. 34

Answers

Answer:

Hey mate......

Step-by-step explanation:

This is ur answer......

A. 44

Hope it helps!

Mark me brainliest pls.....

Follow me! :)

Ruby uses 3/8 of a cup of blueberries for her smoothie. If she has 4
cups of blueberries, how many smoothies can she make?
plz help quick

Answers

Answer:

10 smoothies

Step-by-step explanation:

because each 3/8th yields 2 smoothies and the leftovers from each cup made 2 more.

A garden center has 150 fruit trees to sell.
1/10 of the trees are lemon trees.
2/5 of the trees are orange trees.
1/3 of the trees are peach trees.
The rest are pear trees.
How many trees are pear trees?

Answers

Answer:25 pear trees

Step-by-step explanation:

15/150

60/150

50/150

15+60+50=125

150-125=25

OMG HELP PLS IM PANICKING OMG OMG I GOT A F IN MATH AND I ONLY HAVE 1 DAY TO CHANGE MY GRADE BECAUSE TOMORROW IS THE FINAL REPORT CARD RESULTS AND I DONT WANNA FAIL PLS HELP-

Answers

Answer:

7 x 30 is equal to 3 tens-

9 x 200 is equal to 2 hundreds-

2 x 5,000 is equal to 5 thousands-

6 x 7,000 is equal to 7 thousands-

Step-by-step explanation:

30/10 = 3

200/100 = 2

5,000/1,000 = 5

7,000/1,000 = 7

I love you it's gonna be okay :)

What is the surface area?

9 cm
9 cm
9 cm

square centimeters

Answers

Answer:

surface area of cube=6×side²

surface area of cube =6×(9cm)²

surface area of cube= 486cm²

Who is correct between the two of them?

Answers

Answer:

Neither.

Step-by-step explanation:

I am not completely sure, so make sure to also let other answer this before you trust me lol. I really hope this helps!!

1/4 × 7/7

kkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

Answers

Answer:

0.25 good luck with the answer

~Hİ~

Answer :[tex] \frac{ 1}{4} \times \frac{7}{7} = \frac{1}{4} [/tex]

can someone please help me out on this

Answers

I think the answer is A

Not sure but I think it’s a

whats the the midpoint between (2, -1) and (-6, 0).

Answers

Answer:

X Midpoint -2 Y Midpoint -0.5

Answer:

(-2, -.5)

Step-by-step explanation:

2-6=-4 -1+0=-1

-4/2=-2 -1/2=-.5

A car left at 09:45.the journey took 25 minutes. Work out when it arrive

Answers

Answer:

The car arrived at 10:10

Step-by-step explanation:

1. Break up the time the journal took to make it easier

9:45 + 15 minutes = 10:00

10:00 + 10 minutes = 10:10

2. Check your answer

10 + 15 = 25 minutes total

Answer: 10:10 am or pm

Step-by-step explanation:

Kayla rolls two fair number cubes each numbered 1 through 6. She needs to roll a sum of 9 or more to win a game. She rolls the number cubes one at a time. She rolls a 5 with the first number cube.

What is the probability that Kayla will win the game?

Answers

Answer:

1/6

Step-by-step explanation:

Starting with 2 cubes that have 6 numbers total for each one, so 2 cubes will have 12 numbers total, and the probability of number 5 is 2/12 (because each cube has a number 5, so two cubes will have 2, and fraction for it will be 2/12). After simplification, the final result is 1/6.

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Even on days when you do not collect data (depending on your experiment, there may not be data collection every day), make an entry in your journal. Each journal entry should be clearly labeled with the date on which it was entered. You do not need to type up all your entries, but make sure that your journal entries are neatly written, as they will be evaluated by your instructor.Depending on the topic and design of your experiment, the period of time during which you conduct and record your experiment may range from one to several weeks. In consultation with your instructor, you will establish a timeline for the evaluation of your journal. If you are running a shorter experiment, your journal may be evaluated several times over the course of one or two weeks. If your experiment takes longer to complete, you may have a weekly review over the course of a month. Follow the guidelines provided by your instructor.Collecting DataAll experiments generate data. This data allows the scientist to evaluate the success of the experiment and make interpretations about the results generated by the investigation. When you record your data, you must collect it as consistently as possible. Returning to the plant experiment, it would be best to measure the plants on a set schedule. For example, you might choose to measure the plants every Thursday at 3 pm. It is important to measure the plants at the same time each week so that the difference in growth you might observe is a reflection of the experimental condition, not simply longer growing time. Additionally, it is important to use the same instruments to collect data. The plants should be measured with the same ruler or measuring tape each time. This helps reduce any error or bias that might be introduced by using different instruments to make measurements. Whatever measurements or data you collect, do so in a consistent manner. 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