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3 years ago

Please help me!!! I will mark as BRAINLIEST!!!

Mathematics

1 answer:

DerKrebs [107]3 years ago

7 0

Answer:

Step-by-step explanation:

The answer is for the 20th figure is not 400.

Because if we see the pictures

1=4, 2=9, 3=16, so the 20th figure would be 450 small square.

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Explain whether the two triangles can be proven similar by using the SAS Similarity Postulate.

Gala2k [10]

Answer:

they can be proven similar

4 0

3 years ago

Read 2 more answers

-4.41666666667 as fraction help

blagie [28]

Answer:

-53/12

Step-by-step explanation:

4 0

3 years ago

=,>,<? 3.20 and 3.02

tekilochka [14]

3.20 > 3.02 (3.20 is greater then 3.02)

8 0

3 years ago

Sharifah earned $61,000 last year. If the first $34,000 is taxed at 11% and income above that is taxed at 17%, how much does Sha

Marina CMI [18]

Using proportions, it is found that Sharifah owns $8,330 in taxes.

<h3>What is a proportion?</h3>

A proportion is a <u>fraction of total amount</u>, and the measures are related using a rule of three.

Hence, using proportions, a percentage x% of an amount a is given by: $\frac{x}{100} \times a$ .

<h3>Taxes for the first $34,000:</h3>

Rate of 11%, hence:

$T_1 = 0.11(34000) = 3740$

<h3>Taxes for the amount above $34,000:</h3>

The amount taxed is $27,000, as 61000 - 34000 = 27000.

Rate of 17%, hence:

$T_2 = 0.17(27000) = 4590$

Then, the total amount is:

$T = T_1 + T_2 = 3740 + 4590 = 8330$

Sharifah owns $8,330 in taxes.

You can learn more about proportions at brainly.com/question/24372153

8 0

3 years ago

Without graphing, determine whether A(5,1) B(1,0), C(3,3) lie on the same line.Explain your reasoning

liubo4ka [24]

No they don't lie on the same line because all coordinate points would be at different distances from the origin. The only way a point could be at the same line as the others would be they would have to have the same x- or y- axis points. (For example: 6,5; 3,5; and 2,5 would all be on the same line, horizontally, because the 5 in all three coordinates refers to the y- axis aka the horizontal axis

6 0

4 years ago

Please help me!!! I will mark as BRAINLIEST!!!​

Please help me!!! I will mark as BRAINLIEST!!!