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2 years ago

Assignment due soon! Need help

Mathematics

1 answer:

Natali [406]2 years ago

6 0

Answer: 30°

Step by step explanation:
1) Supplementary angles add up to 180°
2) (2x+10)+(5x-40)=180
3) solve for x
4) x=30

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Steven measures how much milk his kitten consumes in cups every day for a week. The line plot displays the results. List the dat

Furkat [3]

Answer:

3 3/5

Step-by-step explanation:

You can see that Steven's cat drank 2/5, Then it drank 3/5. If you add those together, then you get 1. Then it drank 1/2 a cup of milk 4 times, that would equal 2. Then, she drank one more 3/5 cup of milk. Then you add all the whole numbers, which equals 3 then you have that 3/5 left over so its 3 3/5

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1 year ago

The team must score an additional 6 points to win the game. There are 10 more chances to score one point. What inequality repres

Rashid [163]

10>c = 6 = 10< x.

Idk could be right?

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3 years ago

A fish tank has the shape of a rectangular prism. It has a length of 2 1/4 m, width of 7/8 m, and a height of 1 1/2 m. What is t

Andru [333]

Data:
l (lenght) = $2 \frac{1}{4} m$ = $\frac{9}{4}m$
w (widht) = $\frac{7}{8}m$
h (height) = $1 \frac{1}{2} m$ = $\frac{3}{2} m$
V (volume) = ?

Formula:
$V = l*w*h$

Solving:
$V = l*w*h$
$V = \frac{9}{4} * \frac{7}{8} * \frac{3}{2}$
$V = \frac{189}{64}m^3$

<span>Transforming into a mixed fraction:
</span>
.....................189 |_64 → denominator
<span>numerator</span>←(61)....2.→Whole part

Stays like this: $2 \frac{61}{64}$

Therefore:
$V = \frac{189}{64}m^3\:\longrightarrow\:\boxed{\boxed{V=2 \frac{61}{64}m^3 }}\end{array}}\qquad\quad\checkmark$

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2 years ago

How do you simplify 2/7 times 3/5

Mashcka [7]

Answer:

31/45.

Step-by-step explanation:

Give them common denominators, and then if you have to add them, add them if subtract, then subtract, if multiply, then multiply. And if you have to divide it to make the fraction smaller, then do so.

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2 years ago

Help needed quickly

Rudiy27

Answer: your picture isn't popping up on my screen so when it pops up ill be more than welcomed to help .

Step-by-step explanation:

6 0

3 years ago