B. What does the point (8,4) mean in

Mathematics

2 answers:

neonofarm [45]3 years ago

4 0

For 8 batches of brownies, you’ll need 4 cups of sugar

wel3 years ago

4 0

Answer:4=brownies 8=cups of sugar

for every two cups of sugar you will have enough sugar two brownies

BRAINLILEST PLZ I ONLY NEED ONE MORE

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Given that QRSTU=QXWVU, find

Mrac [35]

Angle UQR = Angle UQX since they are corresponding angles. Note how the top polygon reflects over the line QU to get the bottom polygon.

So because of this, and because angle UQX = 45, this means the answer is 45 degrees

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3 years ago

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How to evaluate the expression

jasenka [17]

Answer:

Step-by-step explanation:

$4^{5}$ can be expressed as $2^{(2)(5)}$ = $2^{10}$

Similarly $4^{8}$ can be expressed as $2^{(2)(8)}$ = $2^{16}$

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Edit reason: typo

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2 years ago

ABC and EDC are straight lines. EA is parallel to DB. EC = 8.1 cm. DC = 5.4 cm. DB = 2.6 cm. (a) Work out the length of AE. cm (

harkovskaia [24]

By applying the knowledge of similar triangles, the lengths of AE and AB are:

a. $\mathbf{AE = 3.9 $ cm}\\\\$

b. $\mathbf{AB = 2.05 $ cm} \\\\$

See the image in the attachment for the referred diagram.

The two triangles, triangle AEC and triangle BDC are similar triangles.
Therefore, the ratio of the corresponding sides of triangles AEC and BDC will be the same.

This implies that: