All categories

3 years ago

What is five times seven

Mathematics

2 answers:

Helen [10]3 years ago

7 0

5 x 7= 35. So your awnser is 35.

Allisa [31]3 years ago

3 0

5 x 7 = 35 5 rows with 7 items in each row. You can put this down on paper and count each dot or just memorize 5 x 7 =35

You might be interested in

What is the sum of the first 6 terms of the series <br> -1+4-16+...

Romashka [77]

Answer:

819

Step-by-step explanation:

Givens

a = -1
r = - 4
n = 6

Formula

Sum = a(1 - r^n) / ( 1 - r)

Sum = -1(1 - (-4)^6 / (1 - -4)

Sum = -1 (1 - 4096) / 5

Sum = -1 (- 4095 ) / 5

Sum = 819

4 0

3 years ago

How many solutions exist for the given equation? 3x(x - 2) = 22 - x

Mila [183]

The solution exist for the given equation are
x=-2
and
x=11/3

5 0

3 years ago

If the points (–2, –1), (–1, 0), (2, 3), and (–3, –2) are joined to form a straight line, at what point does the line intersect

Snowcat [4.5K]

Answer:

Step-by-step explanation:

Pick 2 points and use the slope formula

(–1, 0), (2, 3)

Slope =(y2−y1)/(x2−x1)

(3−0)(2−−1)

3/3

y=1x

Hope this helps! Plz award Brainliest : )

5 0

2 years ago

1. The company has agreed on a 9- character password format, comprised of uppercase letters, lower case letters, and digits (0-9

pochemuha

Answer: a) 1977060966, b) 146581344.

Step-by-step explanation:

Since we have given that

There are 10 numbers,

There are 26 lower case letters,

There are 26 upper case letters,

Since the first 3 characters have to be digits and next 6 can be upper or lower.

So, a) repetitions are allowed:

$10^3\times (26+26)^6\\\\=10^3\times 52^6\\\\=1977060966$

b) repetitions are not allowed:

$^{10}P_3\times ^{52}C_6\\\\=720\times 20358520\\\\=146581344$

Hence, a) 1977060966, b) 146581344.

5 0

2 years ago

Tom took 10 notecards and arranged them in piles of How many piles did Tom make?

mezya [45]

Answer:

If there in piles of 2 you have 2 piles

Step-by-step explanation:

6 0

2 years ago