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monitta
3 years ago
13

I NEED HELP PLEASE. THANK YOU

Mathematics
1 answer:
vova2212 [387]3 years ago
7 0

Answer:

Given

Distributive property

Subtraction property of equality

Simplify

Subtraction property of equality

Simplify

Division property of equality

Simplify

Step-by-step explanation:

If you want an explanation I would be happy to provide you with one, but I do not want to have to explain the entire thing right here because it would be really long.

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What volume of this pyramid with Height 8ft and Width 6Ft on one side and 6ft on the other side.
Fiesta28 [93]
\bf \textit{volume of a square pyramid}\\\\
V=\cfrac{1}{3}Bh\qquad 
\begin{cases}
B=base=width\cdot length\\\\
h=height\\
----------\\
width=6\\
length=6\\
h=8
\end{cases}
7 0
3 years ago
Three boys cut out hundredths decimal models. Luke shades three fourths of one model. Owen shades four small squares of one mode
Ad libitum [116K]

Answer:

Luke = 0.75

Owen = 0.04

Jacob = 2.9

Step-by-step explanation:

A model = 100 small squares

100 small squares = 1

Luke shades three fourths of one model.

Luke = 3/4 of 1 model

= 3/4 × 1

= 0.75

Owen shades four small squares of one model.

Owen = 4/100

= 0.04

Jacob shades two full models and nine tenths of another model

Jacob = 2 + 9/10

= 2 + 0.9

= 2.9

Luke = 0.75

Owen = 0.04

Jacob = 2.9

6 0
3 years ago
I need help on number 29
choli [55]

x = All real numbers or 0.

First you should distribute both sides of the equation. This gives you 42x+42=42x+42.

Then, subtract 42 from both sides. This gives you 42x=42x.

Now, divide 42 on both sides. This gives you x=0 or all real numbers.

7 0
3 years ago
Read 2 more answers
What is the square root of -1?
lys-0071 [83]

Answer:

i

Step-by-step explanation:

<u>Step 1:  Find the square root of -1</u>

<u />\sqrt{-1}

\sqrt{i^2}

i

Answer:  i

7 0
4 years ago
Read 2 more answers
If 3x + 4y = 15, find an equation solving for x
nikklg [1K]

Answer:

x=105

Step-by-step explanation:

3x+4y=15

3x+4y=7

7*15=105

x= 105

i really hopes this helps i did this in last semester

5 0
3 years ago
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