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Alex Ar [27]
2 years ago
15

2. Solve the equation and check.

Mathematics
1 answer:
Andrej [43]2 years ago
8 0
The answer is x=3 i believe
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What quantities are equivalent to 250 meters
Vsevolod [243]

Hello there,

Okay, well you have asked what quantities are equivalent to 250 meters well 250 meters would be...

  • 25000 centimeters
  • 0.25 kilometers
  • 820.20 feet

Hope I helped,

Amna

6 0
3 years ago
Students were surveyed about their favorite colors 1/4 of the students preferred read 1/8 of the students preferred blue and 3/5
Elanso [62]

Answer: the number of students that were surveyed is 40

Step-by-step explanation:

Let x = total number of students that were surveyed about their favorite colors

1/4 of the students preferred red.

This means that the number of students that preferred red is 1/4 × x = x/4

1/8 of the students preferred blue.

This means that the number of students that preferred blue is 1/8 × x = x/8

The remaining number of students will be the total number of students - the sum of the number of students that preferred red and the number of students that preferred blue. It becomes

x - (x/4 + x/8) = x - 3x/8 = 5x/8

3/5 of the remaining students were for green. This means that the number of students that preferred green is 3/5 × 5x/8 = 3x/8

if 15 students prefer green, then

3x/8 = 15

3x = 120

x = 120/3 = 40 students

5 0
3 years ago
Given h(x) = -3x - 2 solve for x when h(x) = 1
solmaris [256]

Answer:

-5

Step-by-step explanation:

h(x) = -3x - 2

h(x) = 1

[ just put '1' in place of every 'x' ]

-3(1) -2
= -3 -2
= -5 (answer)

5 0
2 years ago
Read 2 more answers
Find the slope between the two points. Problem Solution (4,6) and (5,0) (-3,-4) and (-2,-10)
garri49 [273]

Answer:

-6 for both

Step-by-step explanation:

0-6/5-4=-6

-10-(-4)/-2-(-3)=-6

6 0
3 years ago
Read 2 more answers
Identify the rational and irrational numbers <br>1.√3/5 <br>2.√7/2<br>3.5-√5<br>4.10/30​
Anastaziya [24]

Step-by-step explanation:

<h2>Step-by-step explanation:1) Irrational number</h2><h2>2) Irrational number</h2><h2>3) Irrational number</h2><h2>4) Rational Number</h2>
5 0
2 years ago
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