3 years ago

Help me please! i’ll give brainliest

Mathematics

1 answer:

otez555 [7]3 years ago

5 0

Answer:

Fell

3.4

Step-by-step explanation:

not really much to it

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u can look this up here on brainly for an answer source if you want but do the one that has the greatest points... its on google

Alla [95]

Answer:

First one is 41

Second one is 87

Step-by-step explanation:

Make the shaded part as a trapezoid which is (3+6)*10/2 you just have to get rid of 2*2. So you get 41 as the answer.

The unshaded part will be 16*8 then subtracts the shaded part which is 41. Then you get the answer 87.

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3 years ago

Which is a graph of the equation y = 2x- 4

algol13

The first one because the slope is 2/1 and y-intercept is -4

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The ratio of oil to vinegar is 8:5 how much oil blended with 7 liters vinegar for recipe

Ugo [173]

Write and solve an equation of ratios:

oil 8 x
---- = ---- = -----------
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3 years ago

Find the value of x. Round to the nearest tenth.

Svet_ta [14]

Right triangle means:
sin, cos, and tangent

Here, we can see that:
sin 35° = $\frac{x}{20}$

Simplify.

20sin 35° = x

Multiply 20 by sin of 35 degrees.

x = 11.47(ROUNDED)

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4 years ago

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Evaluate -2x square y, if x= -3 and y = -1

statuscvo [17]

Answer:

Step-by-step explanation:

Write the expression

-2x²y

substitute the real values with x=-3 and y= -1

-2(-3²)×(-1)

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3 years ago

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