Ask question

Ask question

All categories

3 years ago

9

-5(2r - 6p) + 3(41-3p)

1 answer:

iragen [17]3 years ago

7 0

Answer:

21p - 10r +123

Step-by-step explanation:

You might be interested in

Divide. Write your answer as a fraction in simplest form. − 7 1/0÷2/5=

forsale [732]

Answer:

$- \frac{71}{4}$

Step-by-step explanation:

$- 7 \frac{1}{10} \div \frac{2}{5}$

$= - \frac{71}{10} \times \frac{5}{2}$

$= - \frac{71}{2} \times \frac{1}{2}$

$= - \frac{71}{4}$

4 0

3 years ago

Determine the sum of the first 9 terms in the geometric series where r = -0.25 and a1 = 256

Yuri [45]

The answer would ve B. -204.8 the sum

4 0

3 years ago

Read 2 more answers

In the triangle above, the measure of A is 66°, and the measure of B is 68°. What is the measure of C?

valentina_108 [34]

Answer:

46°

Step-by-step explanation:

Given that :

Angle, A = 66°

Angle B = 68°

The sum of angles in a triangle is given by :

A + B + C = 180° (sum if angles una triangle)

66° + 68° + C = 180°

134° + C = 180°

C = 180° - 134°

C = 46°

Hence, angle C is 46°

6 0

3 years ago

Help pls pls pls pls pls pls pls

sergiy2304 [10]

Answer:

485

Step-by-step explanation:

Q(-9) = 6(-9)² - 1 = 6×81 - 1 = 486 - 1 = 485

8 0

3 years ago

I need help on number 22

galben [10]

Tom : 22/10= 2.2 Ian: 18/9= 2 Tom has higher percentage

7 0

3 years ago

Read 2 more answers