Can someone please help me with these 7th grade math questions

Mathematics

1 answer:

larisa86 [58]3 years ago

7 0

Answer:

The rule is y=60

Step-by-step explanation:

If you divide 180 by 3, you get 60.

Now, find all the y's to x's up until you get to 11 and plot the points on the graph.

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Francine uses 2/3 cup of pineapple juice for every 1/3 cup of orange juice to make a smoothie. Enter the number of cups of pinea

Oksanka [162]

$\bf \begin{array}{ccllll}
pineapple&orange\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
\frac{2}{3}&\frac{1}{3}\\\\
x&1
\end{array}\implies \cfrac{\frac{2}{3}}{x}=\cfrac{\frac{1}{3}}{1}\implies \cfrac{\frac{2}{3}}{\frac{x}{1}}=\cfrac{\frac{1}{3}}{\frac{1}{1}}\\\\
-----------------------------\\\\$

$\bf \textit{now recall that }\qquad \cfrac{\frac{a}{b}}{\frac{c}{{{ d}}}}\implies \cfrac{a}{b}\cdot \cfrac{{{ d}}}{c}\\\\
-----------------------------\\\\
\cfrac{2}{3}\cdot \cfrac{1}{x}=\cfrac{1}{3}\cdot \cfrac{1}{1}\implies \cfrac{2}{3x}=\cfrac{1}{3}\implies 2\cdot 3=1\cdot 3x\implies 6=3x
\\\\\\
\cfrac{6}{3}=x$

and surely, you know how much that is

7 0

3 years ago

Please please help me

docker41 [41]

Ur missing numbers are -2, 6, and 36

Since the center point is (-2,6), the numbers are reversed in the equation to: (x+2) or(x- -2) and (y-6)

The radius is 6 units so u square it to get 36

7 0

3 years ago

A wooden crate half full of oranges weighs 6.9 pounds.if the crate is only 1/3 full of oranges the crate weighs 1.8 pounds less

kirill [66]

1/2 C = 6.9
C = 13.8

5/8 C = 5/8 13.8 = 5.175

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3 years ago

A sidewalk around a circular park covers a distance of 65 meters. A new sidewalk is being constructed across the park through it

Tpy6a [65]

Answer:

102

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Answer Pls I need this question

stiv31 [10]

Answer:

T = 1.5

Step-by-step explanation:

If you count all the boxes with T in them there is 6 and if you divide 6 by 9 you get 1.5, 9 divided by 6 = 1.5

Hope this helps!

3 0

2 years ago