3 years ago

9x7x 9x 9 7 x 9 Helpppoooo

Mathematics

2 answers:

horsena [70]3 years ago

8 0

Answer:

Step-by-step explanation:

9×7×9×97×9=

9×7=63

63×9=567

567×97=54999

54999×9=494991

mihalych1998 [28]3 years ago

4 0

Answer: 494991

Step-by-step explanation:

You might be interested in

Matthew's dad is 5 times as old as him. If the differences of their ages is 28, how old is matthew?

enyata [817]

Answer:

Step-by-step explanation:

5x-x=28 The dad is 5 times as old and the difference in their ages is 28years.

4x=28 Simplify and divide.

x=7

6 0

3 years ago

A circular swimming pool has a diameter of the 26 feet. What is the area of the swimming pool? Use 3.14 to approximate for π . E

inn [45]

So the equation for the area of a circle is $A=3.14(r^2)$

First to find the radius, you would need to divide the diameter, 26, by half, which in this case its 13.

Replace the r variable with 13 and solve:

$A=3.14(13^2)$

$A=3.14(169)$

$A=530.7$

3 0

4 years ago

Andrea claims that 2,899 rounded to the nearest hundred is 3,000. Zoe claims that 2,899 rounded to the nearest thousand is 3,000

dusya [7]

A) Only Zoe is correct.
2,899 rounded to the nearest hundredth would be 2,900

6 0

4 years ago

Find the value of x. Give reasons to justify your solution-

LuckyWell [14K]

Answer:

x = 34

Step-by-step explanation:

∠ PSR and ∠ TSU are vertical angles and congruent, then

∠ PSR = 4x, thus ∠ PSQ = x

The exterior angle of a triangle is equal to the 2 opposite interior angles.

∠ SQR is an exterior angle of Δ PQS , thus

x + x = 68

2x = 68 ( divide both sides by 2 )

x = 34

7 0

3 years ago

Read 2 more answers

There are 27 apples that are sold in packs of 3. Which of the equations

choli [55]

Answer:

9 packs of apples

Step-by-step explanation:

divide 27/3 ( take all of the apples and divde them in equal groups)

and you get 9

7 0

3 years ago