3 years ago

What should the following equation be multiplied by to eliminate the decimals? 3.4x – 1.02 = 0.23

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

6 0

100 is the answer to your question

sasho [114]3 years ago

4 0

Answer:

100

Step-by-step explanation:

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Cody notices that for every 2 evergreen trees on the school campus there are 7 other trees. If there are a total of 99 trees on

Levart [38]

Answer:

Step-by-step explanation:

For each 2 evergreens there are 7 other trees.

Add 2 +7 = 9.

For each 7 non-evergreens there are 9 trees of all types.

The ratio of non-evergreens to total trees is 7/9.

Let x = number of non-evergreens.

7/9 = x/99

9x = 7 * 99

Divide both sides by 9.

x = 7 * 11

x = 77

8 0

3 years ago

Write 11/12 demoniator 84 to a equivalent fraction

Pepsi [2]

Answer:

77/84

Step-by-step explanation:

84 ÷ 12 = 7

Multiply the numerator and denominator by 7

$\frac{11}{12}=\frac{11*7}{12*7}=\frac{77}{84}$

6 0

3 years ago

Help please!! i don’t know geometry

nikdorinn [45]

Answer:

Step-by-step explanation:

5x-9+9x-6=111

14x-15=111

14x= 126

x=9

-6+9(9)= 75

8 0

3 years ago

Read 2 more answers

Given that (x+2) is a factor of x^3+8, find the other quadratic factor.

Semmy [17]

If you know the formular a^3+b^3=(a+b)(a^2-ab+b^2), you can solve this problem.
8 is 2 cubed, so x^3+2^3=(x+2)(x^2-2x+4)
so the other quadratic factor is x^2-2x+4

3 0

3 years ago

What is the equation of the line that contains points (0, 5) and (5, 8)?

olga nikolaevna [1]

8-5/5-0= Good Luck! Hope this helped!

4 0

3 years ago