On a coordinate graph, which of the following is TRUE of Quadrant 3? is it A. The x and y values are both positive. B. The x values are positive and the y values are negative. C. The y values are positive and the x values are negative. D. The x and y values are both negative.

Answers

Answer 1

Answer: D is the answer .-JZ

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A repeated initial sound is the basis of _____.
What is the ratio 17/51 in simplest form?
Two cylindrical containers are shown. Container A has radius r and height h and holds a maximum of 42 ounces of water. Container B has radius r and height 1.5h. What is the maximum amount of water that Container B can hold?
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Chocos is a dish made from wheat, sugar, and cocoa. Bertha is making a large pot of chocos for a party. Wheat(w) cost $5 per pound, sugar(s) costs $3 per pound, and cocoa(c) costs $4 per pound. She spends $48 on 12 pounds of food. She buys twice as much cocoa as sugar.

Answers

The question is incomplete, complete question is;

Chocos is a dish made from wheat, suguar, and cocoa. Bertha is making a large pot of chocos for a party. Wheat (w) costs $5 per pound, sugar (s) costs $3 per pound, and cocoa (c) costs $4 per pound. She spends $48 on 12 pounds of food. She buys twice as much cocoa as sugar. How much wheat, sugar, and cocoa will she use (in pounds) in her dish?

Answer:

She uses 3 pounds of wheat, 3 pounds of sugar and 6 pounds of cocoa in her dish.

Step-by-step explanation:

Given,

Total amount of spent money = $ 48

Total quantity of ingredients = 12 pounds

Let the quantity of wheat, sugar and cocoa she buys be x, y z pounds respectively.

$\therefore x+y+z=12\ equation 1\nand\ 5x+3y+4z=48\ equation2$

And according to question, quantity of cocoa is 2 times of sugar.

$\therefore z=2y$

Now substituting the value of z in equation 1and 2, we get;

$x+y+2y=12\nx+3y=12\ equation3$

$5x+3y+4*2y=48\n5x+3y+8y=48\n5x+11y=48\ equation\ 4$

Now multiply equation 3 by 5 and then subtract equation 4 from it.

$5(x+3y)=5*12\n(5x+15y=60)-(5x+11y=48)\n4y=12\ny=(12)/(4)=3$

$\therefore z=2y=2*3=6$

And substituting the value of y in equation 3, we get;

$x+3y=12\nx+3*3=12\nx+9=12\nx=12-9=3$

Thus the amount she uses is 3 pounds of wheat, 3 pounds of sugar and 6 pounds of cocoa in her dish.

Mrs. Meier bought 5 pounds ofcarrots for $1.75. Which represents
the same price per pound?

Answers

Answer:

0.35 cents

Step-by-step explanation:

Answer:

it is $0.35 per pound

Step-by-step explanation:

1.75/5 = 0.35

How many solutions are there to the equation below?

12x+6=5x

Answers

Answer: There is one solution to the given equation.

Step-by-step explanation: We are given to find the number of solutions to the following equation :

$12x+6=5x~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

Since the given equation is linear in one variable x, so it will have only one solution.

The solution of equation (i) is given by

$12x+6=5x\n\n\Rightarrow 12x-5x=-6\n\n\Rightarrow 7x=-6\n\n\Rightarrow x=-(6)/(7).$

Thus, there is one solution to the given equation.

Which translation maps the graph of the function f(x)=x^2 onto the function g(x)=x^2+2x+6A. Left 1 unit, up 5
B. Right 1 unit. Up 5
C. Left 2 units. Up 2
D. Right 2 units. Up 2

Answers

A.
g(x)=(x+1)^2+5
on the map it would be (-1,5)

Answer: a

Step-by-step explanation:

The slope of a line is represented by the variable _____. X y m b

Answers

its the letter m because if you know the equation y=mx+b, m is your slope and b is your start value/number! hope this helps!

What's the simplified form of x-1+4+7x-3

Answers

x-1+4+7x-3
x+7x-3-1+4
8x-4+4
8x

:)

Solution

1) Gather like terms

(x+7x)−1+4−3

2) Simplify

8x−1+4−3

3) Simplify

8x

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