3 years ago

6x+31=1/2 19x-36. What is the value of x

Mathematics

1 answer:

ahrayia [7]3 years ago

7 0

Answer:

I solved it and got 134/7

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The football team has 30 more members than the basketball teams. If each group had 10 more members, the ratio of their membershi

MAXImum [283]

The answer is 50 basketballWritten x - y = 30, x - 50 = 30 x = 80

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4 years ago

Am I right or wrong plz answer

Dvinal [7]

Wrong because you need to add the -2 to the 8.... I hope this helps

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4 years ago

In a certain chemical, the ratio of zinc to copper is 4 to 9. A jar of the chemical contains 396 grams of copper. How many grams

larisa86 [58]

Answer:

176 grams of zinc.

Step-by-step explanation:

4/9 = x/396 where x = the number of grams of zinc.

Cross multiply:

9x = 4*396

x = 4*396/9

x = 176 grams.

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3 years ago

Can someone help asap

Galina-37 [17]

Answer:

37.2m^3

Step-by-step explanation:

Given: The dimension of a cuboid

$l(length)=6.2m\\w(width)=2.4m\\h(height)=2.5m$

To Determine: The volume of the container

The volume of a cuboid is calculated by the formula below:

$V cuboid=lxwxh$

Substitute into the formula the given dimensions

$V container=6.2m x2.4mx2.5m\\V container=37.2m^{3}$

Hence, the volume of the container is 37.2m^3

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3 years ago

A triangle has a base of x½ m and a height of x¾ m. If the area of the triangle is 16 m2, what are the base and the height of th

Veseljchak [2.6K]

Answer:

Base = 4.62m, Height = 6.93m

Step-by-step explanation:

I worked through the black first, then went to the blue.

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3 years ago