To find the sum of 4/10 and 3/100 how must 4/10 be expressed before adding it to 3/100

The simplification of the given expression 9 x 3 is equal to 27.

Multiplication is the mathematical operation that is to determine the product of two or more numbers. If an event can occur in m different ways and if following it, that a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

We don not write symbols like of currency generally, and understand it from context. Also, sign of multiplication is often hidden if there are non numeric symbols and numbers being multiplied are written together.

We are given the number as 9 x 3

WE can see that the number is multiple of 3

Therefore by using simplification we get;9 x 3 = 27

Hence, the answer is 27.

Learn more about multiplications;

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Answer:

5/6

Step-by-step explanation:

It would be 5/6 because there are 5 possible answers other than 3 making it 5/6

Answer:

Please check the explanation.

Step-by-step explanation:

Given the points

Using the formula  to determine the slope between (x₁, y₁) and (x₂, y₂) of the linear function

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

For example, let the points be

(x₁, y₁) = (1, 2)

(x₂, y₂) = (3, 4)

Determining the slope between

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

               =  [4 - 2] / [3 - 1]

               = 2 / 2

               = 1

Thus,

The slope of the line between the points (1, 2)  and (3, 4)  will be: m = 1

Answer:

6.5%

Step-by-step explanation:

Percentage error formula =

|Estimated value - Real value|/Real value × 100

From the above question,

Estimated value = 17,466

Real value = 16,400

Percentage error = |17,466 - 16,400|/16,400 × 100

= 1066/16,400 × 100

= 0.065 × 100

= 6.5%

Therefore, the percent error = 6.5%

Answer: 6.5%

Step-by-step explanation: 17,466 - 16,400 = 1,066 (the difference)

16,400 / 16,400 = 1 • 100 = 100

1,066 / 16,400 = 0.065 • 100 = 6.5

Answer:

2x+[tex]\frac{1}{4}[/tex]

Step-by-step explanation:

hamster=x

guinea pig = x+ 1/4

x+x=2x

then just add the 1/4

The correct factorization would be equal to [tex](a^2 - 3)(a^2 - 3)[/tex].

To express the expression [tex]a^4 - 3a^2 + 9[/tex] as a product of two monic quadratics with integer coefficients, we can start by factoring it using the difference of squares formula. Let's break it down step by step:

[tex]a^4 - 3a^2 + 9[/tex]

We can rewrite the expression as:

[tex](a^2)^2 - 3(a^2) + 3^2[/tex]

Now, the difference of squares formula:

[tex](a^2 - 3)^2[/tex]

So, the expression can be factored as the square of the binomial [tex](a^2 - 3)[/tex].

Therefore, the correct factorization is [tex](a^2 - 3)(a^2 - 3)[/tex].

Learn more about factorization here:

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Answer:

I believe its x. I'm not fully understanding the question as you have it worded odd. Maybe help me understand so that I can further help you?

Step-by-step explanation:

??

Answer:

30

Step-by-step explanation:

Answer:

is this alegebra? if so im failing in it.

Step-by-step explanation:

because im bad at alegebra

Answer:

left to right:

4a + 12

6a - 36

12c+6

10d + 30

40e + 64

48f - 72

14g - 20

66h - 36

22 + 14i

90j - 27

27k - 30

65m - 143

Step-by-step explanation:

I really hope this helped

Answer:

it wil be equal to :

1 : 0.25 or 1 : 1/4

Answer:

1:0.25

Step-by-step explanation:

To get the left from 4 to 1 we have divided by 4. This means we also have to divide the right side by 4. 1/4 = 0.25

Juan and Ari went to the farmers market to buy fruit. Juan’s bag of apples that he bought weighed 31/7 pounds. Ari’s bag of oranges that she bought weighed 19/3 pounds. Using compatible fractions, estimate how much heavier Ari's bag is compared to Juan's bag.

A) 1 and one-half pounds

B) 2 pounds

C) 6 pounds

D) 10 and one-half pounds

Answer:

B: approximately 2 pounds

Step-by-step explanation:

Juan’s bag weighed 31/7 pounds

Ari's bag weighed 19/3 pounds.

We are told to use compatible fractions to determine the difference. Thus we have to make sure the denominator is the same;

For Juan, let's multiply both numerator and denominator by 3 to get; 93/21 pounds

For Ari, let's multiply both numerator and denominator by 7 to get; 133/21

Thus, difference is;

(133/21) - (93/21) = 40/21

This gives;

1.9 pounds heavier

This is approximately 2 pounds

Answer:

B. 2 pounds

Step-by-step explanation:

Answer:

(-4-4)...............

(-16+8)..............

Answer:

triangular prism

0.5 X 5 X 4 X 9 = 90 cubed cm

cuboid

6 X 5 X 20 = 600 cubed cm

triangular prism : cuboid

90:600

now simplify

both are divisible by 30

3:20

this cannot be simplified further

answer = 3:20

Answer:

[tex]252 + 10h \ge 575[/tex]

Step-by-step explanation:

Given

[tex]Savings = 252[/tex]

[tex]Target=575[/tex] -- atleast

[tex]Earnings = \$10[/tex] per hour

Required

Represent as an inequality

Suppose that she babysits for h hours, her total earnings would be:

[tex]Total\ Earnings = 10h[/tex]

In inequalities:

At least means [tex]\ge[/tex]

So, when the total earnings is added to her savings, we have:

[tex]Savings + Total\ Earnings \ge Target[/tex]

Substitute values for Savings, Total Earnings and Target

[tex]252 + 10h \ge 575[/tex]

Answer:

$200

Step-by-step explanation:

The formula for calculating interest = principal x interest rate x time

principal is the amount borrowed = $1250

interest rate = 4%

Time =  amount of years the money is borrowed for

$1250 x 0.04 x 4 = $200

Answer:

$200

Step-by-step explanation:

Answer:

Exact Form: 15/2

Decimal Form: 7.5

Mixed Number Form: 7 1/2

Step-by-step explanation:

Answer:

1[tex]\frac{1}{14}[/tex]

Step-by-step explanation:

Turn the mixed fractions into improper fractions:

2 1/2 = 5/2

2 1/3 = 7/3

5/2 ÷ 7/3

Replace the division sign with a multiplication sign by reciprocating 7/3.

5/2 × 3/7

Multiply the numerators and the denominators.

= 15/14

Simplify 15/14 by turning it into a mixed fraction.

1[tex]\frac{1}{14}[/tex]

I hope this helps!

Answer:

she has 8 and the length 6 inches

Step-by-step explanation:

have a great day

Answer:

angle AFB

Step-by-step explanation:

please make me billent

Answer:

8 miles

Step-by-step explanation:

6/9 = x/12

6/9*12 = 8

8 miles

Answer:

840 ways

Step-by-step explanation:

From the above question, we are told that order matters, hence, to solve the above question, we use the Permutation formula.

P(n, r) = nPr = n!/(n -r)!

From the above question,

Since Jose is included in the 8 people and he takes the first seat

n = 8 - 1 = 7 people

r = 5 - 1 = 4 seats

This is because, once Jose takes the first seat, there are 4 seats left with 7 people waiting to be seated

Hence,

7P4 = 7!/(7 - 4)!

7P4 = 7!/3!

7P4 = 5040/6

7P4 = 840 ways

Answer:

840

Step-by-step explanation:

edg 2021

Answer:

x = 55

Step-by-step explanation:

[tex](x + 40) \degree = (150 - x) \degree \\ (vertical \: \angle s) \\ \\ x + 40 = 150 - x \\ \\ x + x = 150 - 40 \\ \\ 2x = 110 \\ \\ x = \frac{110}{2} \\ \\ x = 55[/tex]

Answer:

x = 55°

Step-by-step explanation:

When any 2 lines intersect each other at one point , the vertically opposite angles are always equal. Hence ,

[tex]150 - x = x + 40[/tex]

[tex] = > x + x = 150 - 40[/tex]

[tex] = > 2x = 110[/tex]

[tex] = > x = \frac{110}{2} = 55[/tex]

Answer:

We conclude that:

[tex]25a^2-0.01b^{10}=\left(5a+0.1b^5\right)\left(5a-0.1b^5\right)[/tex]

Step-by-step explanation:

Given the expression

[tex]25a^2-0.01b^{10}[/tex]

Rewrite [tex]25a^2-0.01b^{10}[/tex] as [tex]\left(5a\right)^2-\left(\sqrt{0.01}b^5\right)^2[/tex]

so

[tex]25a^2-0.01b^{10}=\left(5a\right)^2-\left(\sqrt{0.01}b^5\right)^2[/tex]

Apply difference of two squares formulas:

[tex]x^2-y^2=\left(x+y\right)\left(x-y\right)[/tex]

so

[tex]\left(5a\right)^2-\left(\sqrt{0.01}b^5\right)^2=\left(5a+\sqrt{0.01}b^5\right)\left(5a-\sqrt{0.01}b^5\right)[/tex]

                               [tex]=\left(5a+0.1b^5\right)\left(5a-0.1b^5\right)[/tex]    ∵ [tex]\sqrt{0.01}=0.1[/tex],

Therefore, we conclude that:

[tex]25a^2-0.01b^{10}=\left(5a+0.1b^5\right)\left(5a-0.1b^5\right)[/tex]

Answer: 22

Step-by-step explanation:

Answer:

Start at 5 and move 8 units to the left

Step-by-step explanation:

5 -8

Start at 5 on the number line

We are subtracting 8

Move 8 units to the left

You will end of at -3

answer: 3, 4, 5, 6, 7

Answer:

hello.....................

Step-by-step explanation:

Answer:

3,570

Step-by-step explanation:

why did you not look it up on the internet lol