3 years ago

Some help me please i have 9 questions

Mathematics

1 answer:

Lyrx [107]3 years ago

5 0

awnser:

m<3=50

Step-by-step explanation:

seen in the picture if you need help let me know

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a right rectangular prism has a length of 8 cm a width of 3cm height of 5cm what is the surface area of the prism

Finger [1]

8x3 is 24, 3x5 is 15, 8x5 is 40, 24 + 15 + 40 is 79 79x2 is 158

4 0

3 years ago

Read 2 more answers

HELPPPP the table shows four transactions find the account balance after the transactions when the account at enter with a balan

OleMash [197]

Answer:

$85

Step-by-step explanation:

$25 + $80 + $65=$180

$180 - $80 -$15 = 85

So balance would be $85

6 0

2 years ago

Let's say we have a triangle with sides called a, b, and c, and that b is the base. Our triangle has a height that we'll call h.

Irina18 [472]

Answer:

16.34 square inches.

Step-by-step explanation:

Given:

Base of triangle, b = 3 inches

Height of triangle, h = 10.89 inches

Question asked:

What is the area of this triangle in square inches?

Round your answer to the nearest hundredths place .

Solution:

As we know,

$Area\ of\ triangle =\frac{1}{2} \times base\times height$

$=\frac{1}{2} \times3\times10.89\\\\ =\frac{32.67}{2} \\\\ =16.335$

As, we have to find the answer to the nearest hundredths place, hence the area of triangle will be 16.34 square inches.

7 0

3 years ago

Pythagoras was born about 582 bc. Isaac Newton was born in 1643 ad. How many years apart were they born?

malfutka [58]

B.C. counts down to 0, and that's when A.D. starts counting up. That means you can add 582 and 1643, to get their difference. Pythagoras and Newton were born 2,225 years apart.

8 0

3 years ago

I need these questions to be answered correctly plz tryna get my grade up

Reil [10]

Answer:

1. 81

2. 4 (square root of) 25^3

3. 30 (square root of) 10

6 0

2 years ago