Ask question

Ask question

All categories

2 years ago

7

Write three numbers that have GCF of 7

2 answers:

Galina-37 [17]2 years ago

7 0

Answer:

21, 35 , 49

Step-by-step explanation:

21 = 3 * 7

35 = 5 * 7

49 = 7 * 7

GCF = 7

xeze [42]2 years ago

6 0

21,35,49 more s the answer of the 3 GCF of 7

You might be interested in

Please help with 17, 19, and 21 using trigonometry. Thanks!

omeli [17]

I honestly don’t know. But the square in the bottom of the triangles indicate that it is a right triangle equaling 90 degrees. You can try using that along with other knowledge of right triangles you have. Could you possibly use Pythagorean theorem also?

7 0

2 years ago

I need 3 questions answered please.

kakasveta [241]

Answer:

$3) \: \: 113 {ft}^{2}$

$4) \: false$

$5) \: 70 {ft}^{2}$

Step-by-step explanation:

3) Area of a circle is

$\pi \times {r}^{2}$

Where r = 6

Thus,

$area = \frac{22}{7} \times {6}^{2}$

$area = \frac{22}{7} \times 36$

$area = 3.143 \times 36$

$area = 113 {ft}^{2} \: (nearest \: whole \: number)$

4) False

Area of a circle is measured by the formula below:

$area = \pi \times {r}^{2}$

5) The formula for calculating the area of a rectangle is given thus:

$area \: of \: a \: rectangle = l \times w$

Where, l = 10ft; w = 7ft

$area = 10ft \times 7ft = 70 {ft}^{2}$

8 0

3 years ago

Caleb placed 5 beehives for every 2 acres on the peach 8 beehives for

sdas [7]

8 beehives for every 3.25 acres

3 0

3 years ago

Read 2 more answers

Please please please help me with this answer

kow [346]

There are 3 girls .

9 students , 3 boys & 3 girls + another 3 boys because there are 3 more than girls so there are only 3 girls since you can't exceed 9 .

3 0

3 years ago

What is an equation of the line that passes through the points (-4,-1) and (2, 8)?

galina1969 [7]

Answer: y=(3)/(2)x+5

Step-by-step explanation:

8 0

2 years ago