MATHEMATICS MIDDLE SCHOOL

Which inequality represents the sentence below? The difference of –3.2 and the sum of a number and 19.1 is at most 14.2. Negative 3.2 minus (x + 19.1) less-than-or-equal-to 14.2 Negative 3.2 minus x + 19.1 less-than-or-equal-to 14.2 Negative 3.2 minus (x + 19.1) greater-than-or-equal-to 14.2 Negative 3.2 minus x + 19.1 greater-than-or-equal-to 14.2

Answers

Answer 1

Answer:

the first one beccause 19.1 equal negative 7.9965

Answer 2

Answer:

Answer:

"A"

Step-by-step explanation:

This is because I spent so horrendously long trying to figure out what

the answer is so... you're welcome :/

Related Questions

What is the x-intercept for the equation -2x + 5y = -10
Rewrite the expression by factoring out the GCF 36y to the second power + 54y Thanks a billion Brainly students !!! :D
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Estimate each sum or difference 9,245-4,033
How can u simplify 3/9

Tom and jasper have the same percentage of blue marbles in their bags of marbles. Tom had five blue marbles and 20 total marbles. jasper has 12 blue marbles. how many of jasper marbles are not blue?

Answers

First find the persentage of blue marbles
5/20 = 0.25
0.25 = 25%

Next find the persentage for the other marbles
100% - 25% = 75%

Now take 75% of Jasper's 12 marbles
12*0.75 = 9 marbles are not blue

Can we use the formula A = 1/2 × base × height to calculate the area of triangles that are not right triangles? Explain your thinking.

Answers

Answer:

Yes

Step-by-step explanation:

If you are looking for an area of a triangle that is not a right triangle, and it shows the height of that triangle (it should be a dotted straight line), than you can use the formula to get the area.

So if you know the base and height of a non right triangle, you can use the formula.

Every day, Jason runs for 34 minutes and lifts weights for 44 minutes. How many minutes will Jason spend working out in 7 days?

Answers

34*7=238
44*7=308
238+308=546

You add 34 and 44 and you get 78. Then you multiply 78 by 7. You should get 546. So Jason will spend 546 minutes working out in 7 days

Three vertices of a rectangle are given. Find the coordinates of the fourth vertex. (–2, 4), (4, 0), (2, –3)

A. (–4, –1)

B. (–4, 0)

C. (–4, 1)

D. (–4, 2)

Answers

Start with two vertex points from one side of the rectangle:
(4, 0) and (2, -3).
Subtract the X coordinates: 4 - 2 = 2
Subtract the Y coordinates: 0 - -3 = 3
Now, start with the third vertex point that is given:
(-2,4).
The differences for the X & Y coordinates between the third vertex point and the fourth vertex point will be the same as the differences between the 1st and 2nd points, so start with the 3rd point X coordinate and subtract 2 from it to get the X coordinate for the fourth point:
-2 - 2 = -4.
Then, take the 3rd point Y coordinate and subtract 4 to get the Y coordinate for the fourth point:
4 - 3 = 1
So, your fourth vertex point is (-4, 1).
See the attached picture.
This works because each of the two sets of sides of a rectangle are parallel to each other.

Which of the following points would fall on the line produced by the point-slope form equation y + 5 = 2(x - 1) when graphed?(0, -3)

(0, -17)

(2, -3)

(-7, 2)

Answers

Idk I’m sorry I just have to answer questions to ask more

A political research assistant randomly selects 100 voters to predict the outcome of the upcoming Presidential election. He determines from the data that 53 participants will be voting for the incumbent President. 28 voters will be voting for a relatively unknown candidate, and 19 voters are undecided. Why are the results likely to be erroneous?A) The results are too varied among the 100 voters.
B) The sample size should not include undecided voters.
C) The sample size is probably more biased because it is so small.
D) The population of all voters is huge when compared to the sample size.

Answers

the answer is d the sample size should be in proportion to the total population. Millions of people vote in the presidential elections. Sampling 100 people can't give a reliable vote

Answer:

Step-by-step explanation:

It is D because i had this question earlier and i had got it wrong so just trying to help others in need of the answer

Other Questions

Rocky has 7 bottles of water. He will buy more bottles of water from the store. The store has 8 cases in stock and each case contains 24 bottles of water. The store will not sell partial cases. The function that models the number of bottles of water Rocky will have after his purchase is f(c)=24c+7, where c is the number of cases of water he buys. What is the practical domain of the function? What is the practical domain of the function? (a) {31, 55, 79, 103, 127, 151, 175, 199}{31, 55, 79, 103, 127, 151, 175, 199} (b) {1, 2, 3, 4, 5, 6, 7, 8}{1, 2, 3, 4, 5, 6, 7, 8} (c) all real numbers from 1 to 8, inclusive (d) all real numbers

Hailey records the weights of five dogs of one breed and five dogs of another breed.What can she infer about the weights of Breed 1 dogs and Breed 2 dogs? Breed 1: {45, 38, 49, 52, 51} Breed 2: {36, 35, 44, 50, 40} A. Breed 1 dogs and Breed 2 dogs have similar weight distributions. B. Breed 1 dogs and Breed 2 dogs have somewhat similar weight distributions. C. Breed 1 dogs and Breed 2 dogs have no overlap in their weight distributions. D. Breed 1 dogs and Breed 2 dogs have identical weight distributions.

What is the value of x? 5.6/8=x/24

Does a polygon usually have more sides or more angles. Explain.