2 years ago

The sum of two expressions

Mathematics

1 answer:

vagabundo [1.1K]2 years ago

7 0

Answer:

4x + 2y

Step-by-step explanation:

If you subtract 5x + 3y from 9x + 5y, you get:

9x + 5y

4x + 2y

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Help me match these formulas pleasee:(

babunello [35]

1. $A= \frac{ah_a}{2},P=a+b+c$
2. $A= \frac{r^2\pi\alpha}{360^o}$
3. $l= \frac{r\pi\alpha}{180^o}$
4. $A=ab,P=2(a+b)$
5. $C=2r\pi$
6. $A=r^2\pi$
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2 years ago

Lynnette went to the coffee shop to buy coffee beans. She purchased 2.5 pounds of her favorite blend. This blend cost $8.50 per

ElenaW [278]

Answer: $21.25

Step-by-step explanation:

Given

Lynnette purchased 2.5 Pounds of blent, which costs $8.50 per pound

total cost is the Product of the amount of blend and rate of coffee blend

$\Rightarrow C=2.5\times 8.50=\$21.25$

So, coffee beans cost $21.25

4 0

2 years ago

What is -5 5/8 + 3 1/2

aksik [14]

Answer:

exact form: -17/8

decimal form: -2.125

mixed number form: -2 1/8

Step-by-step explanation:

cmon this is freaking addition

4 0

2 years ago

Acone has a height of 2.5 in, and a radius of 5 in. What is the volume of the cone? (Use 3.14 for s. Round the answer to two

arlik [135]

Answer:

Step-by-step explanation:

8 0

3 years ago

Eyo answer this please

OlgaM077 [116]

Answer:

B or C

I forcibly pick C because it makes sense so just pick C

Step-by-step explanation:

3 0

2 years ago

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