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Akimi4 [234]
3 years ago
8

Please answer this for me!!!(y+1)+4=

Mathematics
2 answers:
klemol [59]3 years ago
7 0
This answer is just a. Quick shortcut that may help you so what version you gonna do is do the parentheses we're o to find out which why why me equal 1 to 3 or four that's all the way through four so you multiply I mean my bad you add 4+ one you get a five the answers going to be 5Yo
goldenfox [79]3 years ago
6 0

If you simplify all the way, then you get 5.

If you don't, then you get 4+4y

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Elena made 10 ounces of apple chips. She puts the same amount of apple chips into each of 4 containers. How many ounces of apple
KiRa [710]

Answer:

2.5 ounces

Step-by-step explanation:

10 divided by 4 is 2.5

7 0
3 years ago
A solid cylindrical metal is melted and recast into cubes of metal of sides 3cm . The base radius of the initial cylindrical met
Orlov [11]

Answer:

Approximately 809 cubes will be made

Step-by-step explanation:

To calculate the number if cubes to be made, we shall need to calculate the volume of both shapes

The volume of the cubes can be calculated using the formula L^3 = 3 * 3 * 3 = 27 cm^3

For the cylinder, the formula of the volume to use is

V = π * r^2 * h

The radius here is 10.5 cm and the height is 63 cm

V = 22/7 * 10.5^2 * 63 = 21,829.5 cm^3

The number of cubes that can be made is calculated by dividing the volume of the cylinder by that of the cube

That is 21,829.5/27 = 808.5 which is 809 to the nearest whole number

6 0
3 years ago
A system of equations consists of a line s of the equation y = x – 5 and a line t that passes through the points (0, 2) and (8,
GenaCL600 [577]

Answer:

\text{The slope of the line t:}\ m=-\dfrac{3}{4}\\\\\text{The y-intercept of the line t:}\ b=2\\\\\text{The equation of a line t in the slope-intercept form:}\ y=-\dfrac{3}{4}x+2

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

m - slope

b - y-intercept → (0, b)

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have two points (8, -4) and (0, 2) → b = 2.

Calculate the slope:

m=\dfrac{2-(-4)}{0-8}=\dfrac{6}{-8}=-\dfrac{3}{4}

Therefore the equation of a line t in the slope-intercept form is:

y=-\dfrac{3}{4}x+2

5 0
3 years ago
Read 2 more answers
What does the equal sign with the wavy line above it mean?
Yanka [14]
It means "approximately" instead of "equal to"


6 0
3 years ago
1A. Jennifer bought some packs of pencils. Each pack has 9 pencils. Jennifer
iris [78.8K]
The answer is A. The only multiple of 9 that is between 70 and 80 is 72. 72 divided by 9 equals 8.
6 0
3 years ago
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