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3 years ago

12

in the gym one sixth of the students are 5th graders one third are fourth graders and one fourth of the remaining students are 3

rd graders if there are 96 students in the gym how many third graders are there?

1 answer:

Sati [7]3 years ago

5 0

Dear Sunshine76, first add 1/6+1/4+1/3=3/4. Then, find 3/4 of 96 to get 24 students in 3rd grade.

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Step-by-step explanatio

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3 years ago

2 345 000 000 in scientific notation

grigory [225]

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3 years ago

2 A crew is made up of 8 men; the rest are women. 66 2/3 % of the crew are men. How many people are in the crew?

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3 years ago

Drag each tile to the correct box.

Anni [7]

Answer:

$3x^{2}y^{2}\sqrt[4]{7xy^{3}}$ .

Step-by-step explanation:

Since we have to find the simplified form of the expression as below

$\sqrt[4]{567x^{9}y^{11}}$

we will solve the expression as below

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$=(81\times 7)^{\frac{1}{4}}\times x^{\frac{9}{4}}\times y^{\frac{11}{4}}$

$=81^{\frac{1}{4}}.7^{\frac{1}{4}}.x^{\frac{8}{4}+\frac{1}{4}}.y^{\frac{8}{4}+\frac{3}{4}}$

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$=3^{1}.7^{\frac{1}{4}}.x^{2}.x^{\frac{1}{4}}.y^{2}.y^{\frac{3}{4}}$

$=3.x^{2}.y^{2}.(7^{\frac{1}{4}}.x^{\frac{1}{4}}.y^{\frac{3}{4}})$

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7 0

3 years ago

Factor using grouping: x³+ 3x² + 5x = 15

Brums [2.3K]

X= 1.288 or just 1.29 is the correct answer. When you factor, set each factor equal to zero.
1. Move all terms to one side of the equation, usually the left, using addition or subtraction.
2. Factor the equation completely.
3. Set each factor equal to zero, and solve.
4. List each solution from Step 3 as a solution to the original equation.

4 0

3 years ago