If B1 = 3 m and B2 = 4m and the area is 7 m squared, what is the height?

Answers

Answer 1

Answer: the height is 1, because it's A=(b1 + b2)*h, the equation is this now 7=3 + 4)*h, you add 3 + 4 then that will give you 7, so now it should look like this 7=7*h, you do a fraction line under the 7 and 7*h each, and put a 7 as the denominator, so it kind of looks like this now 7 = 7*h
__ __
7 7 then you cancel the 7*h which leaves you to just h, so 7 divided by 7 will give you 1 so it looks like 1=h, PHEW

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Write this number in two ways in expanded form 204.032

Answers

Expanded Numbers Form:

200
+ 0
+ 4
+ 0.0
+ 0.03
+ 0.002

Expanded Factors Form:

2 × 100
+ 0 × 10
+ 4 × 1
+ 0 × 0.1
+ 3 × 0.01
+ 2 × 0.001

Expanded Exponential Form:

2 × 102
+ 0 × 101
+ 4 × 100
+ 0 × 10-1
+ 3 × 10-2
+ 2 × 10-3

200.000+4.000+30+2

(200.000X1)+(4.000X1
(30X1)+(2X1)

Please help 4th grade 3 questions

Answers

b for number 1 do u need all of them

Answer:

good luck

Step-by-step explanation:

1- a

2- c

3- b

Team one had twice as many workers as team two. The number of workers in team one is reduced by 5 and the number of workers in team two is reduced by 2. How many workers are there in each team now if there are 7 more workers in team one?

Answers

The Team 1 now has 15 members and Team 2 now has 8 members.

We have given that team one had twice as many workers as team two.

Let us consider,x workers in team one initially

y workers in team two initially.

we know that

$x=2y.... 1$

Now next

$(x-5)=(y-2)+7\n x-5= y+5\nx=y+10.........2$

We have to solve this equation by using substitution method

What is the substitution method for linear equation?

The substitution method functions by substituting the one y-value with the other.

Use the value of 1 in equation 2 we get

$2y=y+10\n 2y-y=10y=10x=2*10\n x=20$

Therefore we have,

Team 1 now has 20-5 = 15 members

Team 2 now has 10-2 = 8 members

To learn more about the linear equation visit:

brainly.com/question/14323743

let

x-------> workers in team one initially

y-------> workers in team two initially

we know that

x=2y-----> equation 1

(x-5)=(y-2)+7-----> x-5= y+5----> x=y+10---------> equation 2

equate equation 1 and equation 2

2y=y+10-----> y=10

x=2*10------> x=20

Team 1 now has 20-5 = 15 members
Team 2 now hase 10-2 = 8 members

The price of a 18 oz drink is $2.34, which is a rate of _____ per _____. Please answer in a proportion! Thank you! ^^

Answers

1oz per 0.13 cents or 1 oz : 0.13 cents

Is it correct?

Write an inequality for each situation. The temperature is below 40 f

Answers

< = less than
t<40
t = temperatur
< = less than
40 = the temperature limit

Show your work and check answer.
4x+1=5x-2

Answers

Let's solve your equation step-by-step.4x+1=5x−2 Step 1: Subtract 5x from both sides.4x+1−5x=5x−2−5x−x+1=−2 Step 2: Subtract 1 from both sides.−x+1−1=−2−1−x=−3 Step 3: Divide both sides by -1.−x−1=−3−1x=3 Answer:x=3

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