2 years ago

Can some one help me pleas

Mathematics

1 answer:

oksano4ka [1.4K]2 years ago

8 0

The second one is correct

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Find the value of 5x and 3x+60

Lerok [7]

Answer:0 and -20

Step-by-step explanation:

5x=0;

x=0/5.

3x+60=0;

3x= -60;

x= -60/3;

x= -20

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3 years ago

A farmer picked 1,060 blueberries equally from 5 rows of plants. How many blueberries did he pick from each row?

Nataly_w [17]

1,060 ÷ 5 = 212. He picked 212 blueberries from each row

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2 years ago

What is the measure of

Kamila [148]

Answer:

64.4

Step-by-step explanation:

In one of the trig formulas, it states sin <a/A = sin<b/B = sin<c/C

So we have in this case:

sin(70)/12 = sin x/14 Note: x is just a variable for the angle <ABC

14(sin70)/12 = sin x

sin^-1(14(sin70)/12) = x

x=64.4

Your welcome, and comment if you have any questions! :D

6 0

2 years ago

You can spend at most $60 on beads. A bag containing red beads costs $2 per bag. A bag containing blue beads costs $3 per bag. Y

nexus9112 [7]

For this case, the first thing we must do is define variables.
We have then:
x: number of blue beads
y: number of red beads
We now write the inequations system:
$3x + 2y \leq 60

x\ \textgreater \ y$
Answer:
a system of linear inequations that represents the situation is:
$3x + 2y \leq 60 x\ \textgreater \ y$

8 0

2 years ago

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What is 20% of $45.00?

Gnoma [55]

It is 9$ :)

45*0,2=9

YW

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2 years ago

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