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Bad White [126]
3 years ago
15

Write the fraction 4 and 3/8 as a decimal.

Mathematics
2 answers:
erica [24]3 years ago
8 0

Answer:

4.375

Step-by-step explanation:

Convert.

4 = 4.

3/8 = .375

4 + .375 = 4.375.

ankoles [38]3 years ago
8 0

Answer:

4.375

Step-by-step explanation:

4\frac{3}{8}\\\\\mathrm{Convert\:mixed\:numbers\:to\:improper\:fraction:}\\\:a\frac{b}{c}=\frac{a\times\:c+b}{c}\\\\4\frac{3}{8}=\frac{4\times8+3}{8}=\frac{35}{8}\\

\begin{matrix}\space\space\space\space\space\space\emptyspace4\space\space\space\space\space\space\space\space\space\space\space\space\\ 8\overline{|\smallspace35}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\underline{\emptyspace3\emptyspace2}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\space\space\emptyspace3\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}

= 4.375

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A pair of snow boots at an equipment store in Big Bear that originally cost $80 is on sale for $56. What is the rate of discount
8_murik_8 [283]

Divide the sale price by the original price:

56 / 89 = 0.7

Multiply by 100:

0.7 x 100 = 70%

The sale price is 70% of the original price, so the discount would be 30% (100-70= 30)

4 0
3 years ago
Points Possible: 1, Points Correct: 0 Given the equation y = x + 9, what is the y -intercept?
-Dominant- [34]

Answer:

9

Step-by-step explanation:

The equation says y = x + 9

Therefore, y = 9 since x = 0 on the y axis.

Picture of graph also attached :)


8 0
3 years ago
8. Calculate the amount of simple interest on $15,500 for 4 years at
kvasek [131]

Answer:

SI=PTR/100

SI=15500*4*6.5/100

SI=403000/100

SI=4030$

3 0
3 years ago
Complete the proof given below.
allochka39001 [22]

Given that the opposite sides of a parallelogram are congruent, a diagonal

of the parallelogram forms two congruent triangles.

The correct options to complete the proof are;

  • <u>Opposite sides of a parallelogram;</u> ABCD is a parallelogram
  • <u>Reflexive property of congruency</u>
  • <u>SSS</u>

Reasons:

The completed two column proof is presented as follows;

Statement  {}                                  Reason

1. ABCD is a parallelogram  {}       1. Given

2. \overline{AB} ≅ \overline{DC} and \overline{BC} ≅ \overline{DA}  {}      2. <u>Opposite sides of a parallelogram</u>

3. \overline{AC} ≅ \overline{CA}    {}                             3. <u>Reflexive property of congruency</u>

4. ΔABC ≅ ΔCDA     {}                   4. <u>SSS</u>

The correct options are therefore;

<u>Opposite sides of a parallelogram;</u> ABCD is a parallelogram

Reflexive property of congruency

SSS;

Reason 2. Opposite sides of a parallelogram, which is based on the

properties of a parallelogram and that ABCD is a parallelogram.

Reason 3. The reflexive property of congruency, states that a side is

congruent to itself.

Reason 4. SSS is an acronym for Side-Side-Side, which is a congruency

postulate that states that if the three sides of one triangle are equal to the

three sides of another triangle, then the two triangles are congruent.

Learn more about parallelograms here:

brainly.com/question/4218263

brainly.com/question/21390857

8 0
2 years ago
How many miles are in 8,216 feet​
GarryVolchara [31]

Answer:

1.556061

Step-by-step explanation:

you need to divide the length value by 5280

3 0
3 years ago
Read 2 more answers
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