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3 years ago

11

The formula for glue says add 45 mL of Hardner to each container of resin how much Hardner should be added to 18 containers of r

esin

1 answer:

Luden [163]3 years ago

7 0

Answer:

810 mL of hardener

Step-by-step explanation:

You need 45 mL of hardener for each container and you have 18 containers so:

45 x 18 = 810 mL

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If you like anime comment your favorite

miv72 [106K]

Answer:

Step-by-step explanation:

my hero academia , banana fish and seven deadly sins

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2 years ago

What is 32% of 60? (Show work)

quester [9]

$= 60 \times \frac{32}{100 } \\ = 6 \times \frac{32}{10} \\ = \frac{96}{5} \\ = 19.2$

3 0

3 years ago

X - 7 = 13 - x help asap plz

bekas [8.4K]

Answer:

x = 10

Step-by-step explanation:

$x - 7 = 13 - x$

Step 1 : Collect like terms and simplify

$x + x = 13 + 7 \\ 2x = 20$

Step 2 : Divide both sides of the equation by 2

$\frac{2x}{2} = \frac{20}{2}$

Step 3 : Simplify by cross cancellation of common term : 2

$x = 10$

4 0

3 years ago

Maria compared the slope of the function f(x)=(-6x-21) to the slope of the linear function that fits the values in the table bel

raketka [301]

Answer:

b. both functions have a negative slope

Step-by-step explanation:

The given function is

$f(x)=-6x-21$

This function is of the form $y=mx+b$ , where $m=-6$ is the slope and $b=-21$ is the y-intercept.

We can also determine the slope of the function in the table using any two points, say $(0,7)\:and\:(2,6)$ .

The slope formula is given by,

$m=\frac{y_2-y_1}{x_2-x_1}$ .

If $(x_1,y_1)=(0,7)\:and\:(x_2,y_2)=(2,6)$ , then,

$m=\frac{6-7}{2-0}$

$m=-\frac{1}{2}$ .

We can see that both functions have a negative slope.

The correct answer is B.

8 0

3 years ago

Nelson used 35% of his savings account for his class trip in May. If he used $140 from his savings account while on his class tr

vladimir1956 [14]

Answer:

$400

Step-by-step explanation:

140 ÷ 35% = 400

6 0

2 years ago