Ask question

Ask question

All categories

2 years ago

15

Last year, Gareth paid £e each month for electricity. This year his monthly payment went down. His total bill for the first 5 mo

nths is given by the expression £5e – 35. Factorize 5e – 35.

1 answer:

ad-work [718]2 years ago

7 0

Answer:

5(e-7)

have a nice day mate

You might be interested in

What is a square root? (√) Multiplication is a number added several times and and exponent is the number times itself. So what i

enot [183]

It's the inverse operation of squaring that number. It's an odd definition to explain lol

3 0

3 years ago

How much does Jimmy earn each week, and

Kisachek [45]

Answer:

we need more info to answer this question

4 0

2 years ago

Read 2 more answers

Verify x + 1⁄2 is a factor of P(x)= x2<br> + x -2

kumpel [21]

Answer:

Put p(x)=0.

Step-by-step explanation:

2x-1=0 will give x=1/2. This means, If x=1/2 is given to the polynomial p(x), it will give a zero. P(1/2)=0.

8 0

2 years ago

PLASE ANSWER THIS QUESTION I GIVE YOU 18 POINTS

sukhopar [10]

Answer:

(a) 144

(b) 117

(c) 360

(d) 588

(e) 5472

Step-by-step explanation:

To find the LCM of two numbers, first find the prime factorization of each number. Then the LCM is the product of common and not common factors with the larger exponent.

2.

(a)

$72 = 2^3 \times 3^2$

$144 = 2^4 \times 3^2$

$LCM = 2^4 \times 3^2 = 8 \times 9 = 144$

(b)

$39 = 3 \times 13$

$117 = 3^2 \times 13$

$LCM = 3^2 \times 13 = 117$

(c)

$72 = 2^3 \times 3^2$

$90 = 2 \times 3^2 \times 5$

$LCM = 2^3 \times 3^2 \times 5 = 360$

(d)

$84 = 2^2 \times 3 \times 7$

$147 = 3 \times 7^2$

$LCM = 2^2 \times 3 \times 7^2 = 588$

(e)

$152 = 2^3 \times 19$

$288 = 2^5 \times 3^2$

$LCM = 2^5 \times 3^2 \times 19 = 5472$

6 0

2 years ago

Find x- and y-intercepts. Write ordered pairs representing the points where the line crosses the axes. Note x-intercept is a poi

GenaCL600 [577]

Your answer would be -2/3 and that is in slope y-intercept is (0,2)

5 0

3 years ago

Read 2 more answers