3 years ago

Write two different subtraction equations that have 7 as the solution

Mathematics

1 answer:

bulgar [2K]3 years ago

5 0

Answer:

10-3+7 9-2+7

Step-by-step explanation:

logic this is brain needs

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2 years ago

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timurjin [86]

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$2$

Step-by-step explanation:

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3 years ago

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A weather forecaster says the temperature will be about-5C “give or take” 10 degrees. What is the greatest possible temperature?

IRINA_888 [86]

The greatest possible temperature is $5^{\circ} \mathrm{C}$ and least possible temperature is $-15^{\circ} \mathrm{C}$

<u>Solution:</u>

Given that according to weather forecaster the temperature will be about -5 degree celsius given or take 10 degree”

Need to determine greatest possible temperature and least possible temperature.

Give and take in given statement means a temperature can go up by 10 degrees and can go down by 10 degrees

So greatest possible temperature will be $-5^{\circ} \mathrm{C}+10^{\circ} \mathrm{C}=5^{\circ} \mathrm{C}$

Least possible temperature will be $-5^{\circ} \mathrm{C}-10^{\circ} \mathrm{C}=-15^{\circ} \mathrm{C}$

Hence according to weather forecaster, greatest possible temperature = $5^{\circ} \mathrm{C}$ and least possible temperature = $-15^{\circ} \mathrm{C}$

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3 years ago

What is the sign of 48\dfrac29 + \left(-39\dfrac89\right)48 9 2 +(−39 9 8 )48, start fraction, 2, divided by, 9, end fractio

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2 years ago

Reflect (1, -4) over the x-axis.

mario62 [17]

Answer: (4,4)

Step-by-step explanation:

(1,-4) reflected over the x-axis is (1,4). Then translated 3 units up is (4,4). Hope this helps

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3 years ago

Write two different subtraction equations that have 7 as the solution ​

Write two different subtraction equations that have 7 as the solution