3 years ago

Pls pls pls help

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

5 0

Answer:

Parallelograms I, II, and IV

Step-by-step:

Area of parallelograms:

I. A=3*5=15 units squared

II. A=5*3=15 units squared

III. A=4*4=16 units squared

IV. A=5*3=15 units squared

So, parallelograms I, II, and IV have the same area of 15 units squared.

You might be interested in

Use the expression -3/7+10

Aleks [24]

Answer:

a. Jake told the negative value of the expression which cannot be equivalent to the original expression.

b. 10 - $\frac{\textbf{3}}{\textbf{7}}$ g

Step-by-step explanation:

a. The given expression is: $\frac{-3}{7}g + 10$

Multiplying through out by -, we get:

$- 10 + \frac{3}{7}g$ which was the expression given by Jake. Since, it is the negative of the original one, they cannot be equivalent.

b. $-\frac{3}{7}g + 10 = 10 - \frac{3}{7}g$

$= \frac{70 - 3g}{7}$

Hence, the answer.

8 0

3 years ago

5(4 – x)= -5x + 20<br> How many solutions do this equation has?

Artyom0805 [142]

It has 2 solutions i believe

4 0

3 years ago

Shawna does her math homework every night. Last night, Shawna spent 45 minutes solving 15 math problems. Tonight, she needs to s

Zielflug [23.3K]

Answer: 30 minutes
How: 45 minutes divided by 15 math problems equal 3 minutes per math problem. 3 minutes per math problem times 10 math problems equals 30 minutes on 10 math problems.
45/15=3
3*10=30

8 0

2 years ago

Using the sum or difference formulas,how do we find the exact value of sin (285°)?

Semenov [28]

See attachment for the answer:

6 0

3 years ago

Pls help ASAP I will give brainleist answer

s2008m [1.1K]

Answer:

6 3/10 pounds

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers