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3 years ago

The sum of two integers is 17. Two times the greater is equal to 10 times one more than the lesser. Find the two numbers.

Mathematics

1 answer:

zysi [14]3 years ago

6 0

Answer:

15 and 2

Step-by-step explanation:

15+2 is 17 and 15 multiplied by 2 is 30 and 2+1 is 3 and 3 x10 is 30. Ultimately, 30=30

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RUDIKE [14]

Answer:

11 jelly is in each jar

Step-by-step explanation:

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3 years ago

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In a circle whose center is O, arc AB contains 100. Find the number of degrees in angle ABO. WILL MARK BRAINLIEST FOR BEST ANSWE

marusya05 [52]

Answer:

It is so easy u should get this right.

First draw a circle and there is an arc that is like forming a triangle inside a circle and then ab angle is 100 degree and outside is the center of the circle. And since u try to find how much is outside it most likely means that 100-60=40

so it b 40.

Step-by-step explanation:

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4 years ago

Which of the following appear in the diagram below?

Yanka [14]

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3 years ago

The swimming pool is open when the high temperature is higher than 20^\circ\text{C}20 ? C20, degree, C. Lainey tried to swim on

Svetlanka [38]

Answer:

$30-3d\leq 20$

Step by step explanation:

Let d represent the rate of temperature decrease in degrees Celsius per day from Monday to Thursday.

As temperature decreased at a constant rate in the next 3 days, so the rate of temperature will decrease 3d degree Celsius in 3 days.

We are told that the pool was open on Monday. The high temperature was $30^{\circ}{\text{C}$ on Monday. So the decrease in temperature from Monday to Thursday will be $30-3d$ .

We have been given that the swimming pool is open when the high temperature is higher than $20^{\circ}{\text{C}$ .

As the pool was closed on Thursday. This means that temperature on Thursday was less than or equal to 20 degree Celsius. We can represent this information in an inequality as:

$30-3d\leq 20$

Therefore, the inequality $30-3d\leq 20$ can be used to determine the rate of temperature decrease in degrees Celsius per day, d, from Monday to Thursday.

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3 years ago

Which expression equals 24? <br> a. (2 4)(3) <br> b. (4 x 2)(3) <br> c. (4 3) - 2 <br> d. (4 - 2) 3?

snow_lady [41]

B. because 4×2 = 8×3 = 24 hope this helped :)

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3 years ago