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Lilit [14]
2 years ago
13

Help Please

Mathematics
1 answer:
pantera1 [17]2 years ago
3 0
7.1 degrees.
5.7-(-1.4)
5.7+1.4= 7.1

Hope I helped!
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Is 7 1/8 grater or less than 7.025
aliina [53]
7 1/8 is greater than 7.025 because if you convert it into a decimal (8 * 7 = 56 + 1 = 57/8 =....) you get 7.125, which is obviously bigger (1>0)
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3 years ago
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Solve the equation m²+4m=-2
UNO [17]
Step 1: Subtract -2 from both sides.<span><span><span><span>
m2</span>+<span>4m</span></span>−<span>(<span>−2</span>)</span></span>=<span><span>−2</span>−<span>(<span>−2</span>)</span></span></span><span><span><span><span>
m2</span>+<span>4m</span></span>+2</span>=0</span>
Step 2: Use quadratic formula with a=1, b=4, c=2.<span>
m=<span><span><span>−b</span>±<span>√<span><span>b2</span>−<span><span>4a</span>c</span></span></span></span><span>2a</span></span></span><span>
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m=<span><span><span>−4</span>±<span>√8</span></span>2</span></span><span><span>
m=<span><span>−2</span>+<span><span><span>√2</span><span> or </span></span>m</span></span></span>=<span><span>−2</span>−<span>√2</span></span></span><span>
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4 0
3 years ago
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Lisa [10]
3:15 because its till 3 o'clock and in each 1 theres 5 inside so 3x 5 = 15.
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Hoped it help! :D
4 0
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The students at Norton School were asked to name their favorite type of pet. Of the 430ilar results, about students surveyed, 25
elena-s [515]

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Step-by-step explanation:

From the question, we are informed that 430 students were surveyed and 258 said that their favorite type of pet was a dog. The fraction/decimal of those that chose dog as their favorite pet will be:

= 258/430

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= 0.6

Suppose that only 100 students were surveyed, the number of students that would say that a dog is their favorite types of pet will be:

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The cube has side lengths of 1 unit . What is the volume of the cube
vova2212 [387]

One.

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So 1 x 1 x 1 = 1

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