All categories

2 years ago

Please help thank you

Mathematics

2 answers:

miskamm [114]2 years ago

4 0

The answer is...Cheeto

Len [333]2 years ago

3 0

Answer:

(-9/2t + 3) + (7/4t + 33) = -11/4t + 36

3(3t - 4) - (2t + 10) = 7t + 22

5(2t + 1) + (-7t + 28) = 3t + 33

(4t + 8/5) - (3 - 4/3t) = 16/3t - 23/5

Step-by-step explanation:

Pair 1:

(-9/2t + 3) + (7/4t + 33)

-11/4t + 3 + 33

-11/4t + 36 is equivalent

Pair 2:

3(3t - 4) - (2t + 10)

9t - 12 - (2t + 10)

9t - 12 - 2t - 10

7t - 12 - 10

7t - 22 is equivalent

Pair 3:

5(2t + 1) + (-7t + 28)

10t + 5 + (-7t + 28)

10t + 5 - 7t + 28

3t + 5 + 28

3t + 33 is equivalent

Pair 4:

(4t + 8/5) - (3 - 4/3t)

4t - 8/5 - 3 - (-4/3t)

4t - 8/5 - 3 + 4/3t

4t - 8/5 - 15/5 + 4/3t

4t - 23/5 + 4/3t

12/3t - 23/5 + 4/3t

16/3t - 23/5 is equivalent

You might be interested in

What number is between 2/7 and 4/11 <br> CHECK MY ANSWER PLEASE?!?!

-BARSIC- [3]

Yes, that's correct. All you do is add the two numbers together and then divide by 2!

3 0

3 years ago

What is the answer to 4+4-(5-1)

Zanzabum

Your answer would be 4 you go with P.E.M.D.A.S so (5-1)= 4 then 4+4=8-4=4

6 0

3 years ago

Solve the equation. Explain each step and identify the property used to reach each step.

Tom [10]

To isolate x, we will first subtract 0.8 from both sides.

0.6x + 0.8 = 1.4

-0.8 -0.8

0.6x = 0.6

Now all we have to do is divide both sides by 0.6, because it is the number besides x.

0.6x/0.6 = 0.6/0.6

x = 1

So you get the answer of x = 1.

7 0

2 years ago

Tom races his bicycle for 140 ft. A wheel of his bicycle turns 35 times as the bicycle travels this distance. What is the diamet

inna [77]

Answer:

1.3 ft

Step-by-step explanation:

perimeter = 140/35 = 4 ft

diameter = 4 ft/ 3.14 = 1.3 ft

6 0

3 years ago

Read 2 more answers

A bug completes one lap along the edge of a circular planter of radius 11.7 cm in 13.91 s. How fast was it traveling? 1. 10.8518

IrinaK [193]

Answer:

8.5.28492 cm/s

Step-by-step explanation:

We are given that

Radius of circular planter=11.7 cm

Time taken by bug =13.91 s

We have to find the speed of bug.

We know that

Speed = $\frac{distance}{time}$

Distance traveled by bug = $2\pi r$

Distance traveled by bug = $2\times 3.14\times 11.7$

Because $\pi=3.14$

Speed of bug= $\frac{2\times 3.14\times 11.7}{13.91}=5.28224 cm/s$

Hence, speed of bug=5.2822 4 cm/s

Answer:8.5.28492 cm/s

8 0

3 years ago