3 years ago

Help pls and no links

Mathematics

1 answer:

Anna11 [10]3 years ago

6 0

Answer:

The answer is A. 4+y^2/2y^2

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Guys need ur help plz solve it

Colt1911 [192]

First, multiply by the reciprocal and continue.

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4 years ago

One canned juice is 15% orange juice another 10% orange juice. How many liters of each should be mixed together in order to get

Delicious77 [7]

<span>Equation:
0.15x + 0.10(5-x) = 0.11*5
---
Multiply thru by 100:
15x + 10*5 - 10x = 11*5

---
5x = 5
x = 1 liter (amt. 15% oj needed)
----
5-x = 4 liters (amt of 10% oj needed)
======</span>

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3 years ago

Consider the density curve below. A density curve is plotted on an x y coordinate plane. The curve is a diagonal line segment wh

Komok [63]

Answer:

0.625

Step-by-step explanation:

1/2(.5+.75)(1)

6 0

3 years ago

Read 2 more answers

Caleb is putting tile down in his bathroom and needs to know the perimeter of the floor. Two sides rectangular floor are 5 1/3 f

ladessa [460]

Answer:

20 1/6 ft

Step-by-step explanation:

The perimeter is the sum of the lengths of the sides:

2×(5 1/3 ft) + 2×(4 3/4 ft) = 10 2/3 ft + 8 6/4 ft

= 10 2/3 ft + 9 2/4 ft . . . . change 6/4 ft to 1 1/2 ft

= 10 8/12 ft + 9 6/12 ft = 19 14/12 ft . . . . . use common denominator of 1/12 ft

= 20 2/12 ft . . . . . . change 14/12 ft to 1 2/12 ft; next reduce that fraction

= 20 1/6 ft . . . . perimeter of Caleb's bathroom

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3 years ago

What is the graph of 7x+y=-7 ?

max2010maxim [7]

To make it easier to graph this equation, you can manipulate it to get it in slope-intercept form. You'd do that like so:
7x + y = -7
y = -7x - 7
Now I can graph a bit more easily as I can more readily make out the slope and the y-intercept...

6 0

4 years ago