Help me please thank you

Answer:

12 divide by 2+1

2+1=3 so

12/3

4

Cost of a television Ms. Singh wants to buy = £840

Ms. Singh's weekly wage = £300

Money she saves each week :

= 40% of her weekly wage

[tex] =\tt 40\% \: of \: 300[/tex]

[tex] = \tt \frac{40}{100} \times 300 [/tex]

[tex] =\tt \frac{40 \times 300}{100} [/tex]

[tex] =\tt \frac{12000}{100} [/tex]

[tex]\color{plum} = \tt£120[/tex]

Thus, Ms. Singh's weekly savings = £120

Number of weeks in which she will be able to buy a TV :

[tex] = \tt \frac{840}{120} [/tex]

[tex]\color{plum} =\tt 7 \: weeks[/tex]

Therefore, Ms. Singh will be able to buy a TV from her savings in 7 weeks.

Answer:

(x−3−4)(x+1)

Step-by-step explanation:

Answer:

whole number, integer, rational number

Step-by-step explanation:

Natural Numbers to start at 1 and do not include zero.

Answer:

0.00, 0/10, zero, 0 stuff

Step-by-step explanation:

I think

Answer:

The lenght of AB is (4.45)

Step-by-step explanation:

Thanks and, Is that right??

Answer:

Please include the details of the angle

Step-by-step explanation:

When the angle is 93 degrees, the the angle is a obtuse angle. option B is correct.

Given that the measure of angle A is 93 degrees, we can classify the angle as follows:

Angle A = 93 degrees

We know that if angle is less than 90 degrees, it is acute.

if angle is greater than 90 degrees, it is obtuse.

if angle is equal to 90 degrees, it is right angle.

Since the angle measures greater than 90 degrees, it falls within the range of an obtuse angle.

Therefore, the correct classification for angle A is obtuse.

To learn more on Angles click:

https://brainly.com/question/28451077

#SPJ7

The measure of angle A is 93. Classify the angle as acute, right, obtuse, or straight

A acute

B right

C obtuse

D straight

Step-by-step explanation:

for any matrix multiplication number of columns of first matrix should be equal to number of rows of second matrix.

For AB

A has 3 columns and B has 3 rows so it matches . Hence can be multiplied.

For BA

B has 2 columns and A has 2 rows it also matches so can be multiplied

Answer:

Well Circumference = πr^2, but I don't know what you're asking for?

Answer:

As we can see, for infinite values of x, there are corresponding infinite values of y. Thus, the given equation has infinite solution.

Step-by-step explanation:

Answer:

one solution

Step-by-step explanation:

you can only multiply 5 by one number (0.4) to get 2

lmk if this doesn't make sense

Answer:

4 square units

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

If you have ten feet on one side and 8 feet on another mulitiply and 10 times 8 is 80 so theres your answer

Answer:

Question1 80 cubic feet and question2 is 2100 cubic feet

Step-by-step explanation:

Answer:

(3x - 1) • (3x + 7)

Step-by-step explanation:

Also if you ever need help with algebra, tiger-algebra.com is a good way to solve it! It gives you the steps and everything too.

Hope this helps!

Step-by-step explanation:

[tex]\tt{}( {9x}^{2} - 18x - 7)[/tex]

[tex]\tt{} {9x}^{2} + 21 - 3x - 7[/tex]

[tex]\tt{}3x \times (3x + 7) -( 3x + 7)[/tex]

[tex]\tt{}(3x + 7) \times( 3x - 1)[/tex]

Answer:

your answer is in this attachment

Step-by-step explanation:

hope it's helpful to you

have a great day ahead

Answer:

Step-by-step explanation:

X > 3/7

We know that the student sleeps in at least 3 days, but we don't know what the exact number is, we use an inequality where X is greater than or equal to 3 out of the 7 days.

Answer:

part a - clusters

part b - outlier

That one person couldve been really smart or studied a lot after he played video games

For the most part the less time a student spends on computer games the higher the test score is

Step-by-step explanation:

Answer:

I think it should be C 05% growth

Answer:

wsz=23

Step-by-step explanation:

Answer:

a=6x^2

b=-5x

c=9

Step-by-step explanation:

Answer:

Please mark as Brainliest if this helps :)

Step-by-step explanation:

Answer:

it would be c. 23:1 because there's 23 students in all and only one teacher

Answer:

(x + 9)(x + 2 )

Step-by-step explanation:

Sum =11

Product = 18

Factors = 9 , 2

When you multiply (9*2 = 18) and when you add (9 +2 = 11).

x² + 11x + 18 = x² + 9x + 2x + (9*2)

                   =x(x + 9) + 2(x + 9)

                  = (x + 9)(x + 2 )

Answer:

(x+9) (x+2)

Step-by-step explanation:

x^2+11x+18

x^2+9x+2x+18

x(x+9)+2(x+9)

(x+9) (x+2)

Answer:

See: https://brainly.in/question/12682555

Step-by-step explanation:

The link provided will take you to a differently worded explanation from another user.

You may see the "slant" referred to as a "hypoteneuse", as the shape created by the line of height(or altitude) is a right triangle. Given the base of the triangle and the "slant" or "hypoteneuse", format the equation (a²+b²=c²)-where a represents the height(altitude), b represents the base, and c represents the slant(hypoteneuse)- to fit your needs:

c²-b²=a². From this point, find the square root(√) of a. If it cannot be simplified further, then (√a) is your solution.

Answer:

1.827

Step-by-step explanation:

Answer:

12 in

Step-by-step explanation:

Use Pythagorean theorem

Answer:

A

Step-by-step explanation:

It is the only number that is infinite.

B = 6

C = 8

and D = 12,

but A is different

Hope that helps!

Hey there!

The answer is "[tex]12 * 16 = 20^2[/tex], therefore the triangle is a [tex]right[/tex] [tex]triangle[/tex]"

This is known as the Pythagorean Theorem, meaning that [tex]a^2+b^2=c^2[/tex], with [tex]a[/tex] and [tex]b[/tex] being the length of the shorter of the three sides, and [tex]c[/tex] being the length of the hypotenuse, or the length of the longer of the three sides.

Have a super awesome day! :)

Answer:

.shsnxbjsjJsjsiakzjxjisksjxjs

Answer:

The lcm for these numbers would be 28, 200.