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3 years ago

Plz help,i'll give brainlliest

Mathematics

1 answer:

Hoochie [10]3 years ago

3 0

(2, -1) is the answer

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X^2-7x+10=(x-5)(x- )what’s the missing number

Lena [83]

Answer:

(x - 2)

Step-by-step explanation:

Given the quadratic

x² - 7x + 10

To factor consider the factors of the constant term ( + 10) which sum to give the coefficient of the x- term ( - 7)

The factors are - 5 and - 2 since

- 5 × - 2 = + 10 and - 5 + (- 2) = - 7, thus

x² - 7x + 10 = (x - 5)(x - 2)

5 0

4 years ago

Read 2 more answers

Solve for ddd. 6d-\dfrac{11}2=2d-\dfrac{13}26d− 2 11 =2d− 2 13 6, d, minus, start fraction, 11, divided by, 2, end fraction,

ANEK [815]

Answer:

$d = -\dfrac{1}{4}$

Step-by-step explanation:

Given

$6d-\dfrac{11}2=2d-\dfrac{13}{2}$

Required

Solve for d

$6d-\dfrac{11}2=2d-\dfrac{13}{2}$

Collect Like Terms

$-2d + 6d=-\dfrac{13}{2}+\dfrac{11}{2}$

$4d=-\dfrac{13}{2}+\dfrac{11}{2}$

Take LCM

$4d=\dfrac{-13+11}{2}$

$4d=\dfrac{-2}{2}$

$4d = -1$

Make d the subject

$d = -\dfrac{1}{4}$

5 0

3 years ago

how many outfits could you make if you had three pairs of pants, three shirts, and two pairs of shoes?

Flauer [41]

In my opinion I think you would be able to make atleast 2 outfits

6 0

3 years ago

How would I solve this question??

nata0808 [166]

Ur answer is b pls mark brainliest

5 0

3 years ago

Read 2 more answers

Please explain in steps!

iragen [17]

$3. \: {2 + 4^2} - 4+ 2 \\ = 2 + 16 - 4 + 2 \\ = 18 - 4 + 2 \\ = 14 + 2 \\ = 16 \\ \\ 4. \: {84 + 7}^{2} - 9 + 2 \\ = 91^{2} - 9 + 2 \\ = 8281 - 9 + 2 \\ = 8272 + 2 \\ = 8274 \\ \\ 5. \: {5 ^{2} + 7} + 5 - 6 \\ = 25 + 7 + 5 - 6 \\ = 32 + 5 - 6 \\ = 37 - 6 \\ = 31 \\ \\ 6. \: {4^{2} + 7} + 4 - 10 \\ = 16 + 7 + 4 - 10 \\ = 23 + 4 - 10 \\ = 27 - 10 \\ = 17 \\ \\ 7. \: 2 - {4 + 2}^{2} + 9 \\ = 2 - 6^{2} + 9 \\ = 2 - 36 + 9 \\ = - 34 + 9 \\ = - 25 \\ \\ 8. \: 3 - {6 + 3}^{2} + 9 \\ = 3 - 9^{2} + 9 \\ = 3 - 81 + 9 \\ = - 78 + 9 \\ = - 69 \\ \\ 9. \: {42 + 7}^{2} - 2 + 5 \\ = 49^{2} - 2 + 5 \\ = 2401 - 2 + 5 \\ = 2399 + 5 \\ = 2404 \\ \\ 10. \: {2^{2} + 5} \times 2 - 7 \\ = (4 + 5) \times 2 - 7 \\ = 9 \times 2 - 7 \\ = 18 - 7 \\ = 11 \\ \\ 11. \: 6 \times {66 + 11 - 5}^{2} \\ = 6 \times 77 - 5^{2} \\ = 6 \times 72^{2} \\ = 6 \times 5184 \\ = 31104 \\ \\ 12. \: {78 + 13}^{2} - 8 + 5 \\ = 91^{2} - 8 + 5 \\ = 8281 - 8 + 5 \\ = 8273 + 5 \\ = 8278$

5 0

4 years ago