2 years ago

102 x5 multiply with expanded form

Mathematics

1 answer:

Zarrin [17]2 years ago

7 0

102x5= 510
expanded form: 500+10+0= 510 (not sure if u do the +0)

You might be interested in

Assuming A = dominant allele that produces red-eye, a = recessive allele that produces sepia eye, B = dominant allele that produ

AURORKA [14]

Answer:

25% of probabilities

Step-by-step explanation:

A= red eye

a=sepia eye

B=longwing

b=apterous

AB aB

Ab AABb AaBb

ab AaBb aaBb

AABb=25%

AaBb=25%

Ab= 25%

aaBb=25%

aaBb= sepia eye with longwig

4 0

2 years ago

Mrs. Kemp began the school year with 20 students in her kindergarten class. She had 23 students at the end of the year. What was

Liula [17]

First, we’re going to use this formula:

2nd number - 1st number
————————————— x 100%
1st number

If we plug in the numbers to this equation:

23-20
———- x 100%
20

And subtract 23 to 20, the answer to this equation is:

3
—- x 100% = 15%
20

In this case, the percent of increase is 15%.

3 0

2 years ago

Find the square root of 3364 by prime factorization method

olganol [36]

3364

= 2^2 * 29^2

√3364 = √(2^2 * 29^2) = 2 * 29 = 58

3 0

2 years ago

What is 125^2/3 in simplest form? and What is \sqrt[5]({-245} ) ^{5} in simplest form?

Natasha_Volkova [10]

${ 125 }^{ \frac { 2 }{ 3 } }\\ \\ ={ \left( { 125 }^{ \frac { 1 }{ 3 } } \right) }^{ 2 }\\ \\ ={ \left( \sqrt [ 3 ]{ 125 } \right) }^{ 2 }\\ \\ ={ 5 }^{ 2 }\\ \\ =25$

This is because:

${ a }^{ \frac { m }{ n } }\\ \\ =\sqrt [ n ]{ { a }^{ m } }$

Remember that:

5 x 5 x 5 = 125

5 0

3 years ago

If it takes 13 cup of flour to make 14 of a cake, how many cups of flour are needed to make a whole cake? i need help plz

aleksandrvk [35]

Answer:

1-1/3 if its 14

1/52 if its 1/4

Step-by-step explanation:

4 0

3 years ago