Match the following items:

Answer:

3 and 0.3

Step-by-step explanation:

In the number 43.38, there are 2 place values for the digit 3. The 3 in 43 is worth 3. There is a 3 in the remaining .38, and that 3 is worth 0.3. The relationship between the two 3s is 3 and 0.3.

Hopefully the answer and explanation helps!

Volume of the peanut butter is 3/4 c.

Subtraction can be done for any numbers or algebraic expressions. It is the process of taking out certain value from a given amount of number.

The process of subtraction can also be termed as finding difference.

Here is given the method to measure the peanut butter.

Volume of the cold water at the  beginning = 1 1/2 c

                                                                        = 3/2 c

Volume of the water after adding the peanut butter = 2 1/4 c

                                                                                       = 9/4 c

Volume of peanut butter = 9/4 c - 3/2 c

                                         = (9/4) - (6/4)

                                         = 3/4 c

Hence the volume of the peanut butter is 3/4 c.

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Answer:

41

Step-by-step explanation:

The expressions that are equivalent are (3²)⁴ and 3⁸.

Expressions are mathematical statements which consist of two or more terms and terms are connected to each other using mathematical operators like addition, multiplication, subtraction and so on.

The given expression is (3⁷)² . 3⁻⁶

Simplifying the expression, we get,

(3⁷)² . 3⁻⁶ = 3¹⁴ . 3⁻⁶

We have a rule for exponent xᵃ . xᵇ = xᵃ⁺ᵇ

               = 3¹⁴⁻⁶

               = 3⁸

Consider the expression in the options.

We have (xᵃ)ᵇ = xᵃᵇ

(3²)⁴ = 3⁽²⁾⁽⁴⁾ = 3⁸

And there is a third option 3⁸.

These two expressions are equivalent to the given expression.

Hence the expressions equivalent to the given expression is (3²)⁴ and 3⁸.

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Answer:

V=-15

Step-by-step explanation:

What you do is you take the negative 3 and multiply it by the 5 at the top which makes -15/v

The value of angles are in given triangle as:

Angle 1 = 37°, angle 2 = 127°, angle 3 = 23°, and angle 4 = 90°.

Given that the triangle attached below.

Also given angle one with angle four and a 53° angle.

Since the sum all three angle of triangle is equal to 180°.

In triangle ABC,

∠A + ∠B + ∠C = 180

Angle 1 + 90 + 53 = 180

Angle 1 = 37°

Also the angle 4 is equal to 90°.

The angle 2 is equal to 127°, because 180 - 53 = 127°

Now, in triangle ACD,

∠C=127° and ∠D = 30

∠A + ∠C + ∠D = 180

Angle 3 + 127 + 30 = 23

Hence, the value of angles are:

Angle 1 = 37°

Angle 2 = 127°

Angle 3 = 23°

And angle 4 = 90°

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Answer:

Truth

Lie

Truth

Step-by-step explanation:

Lie:

The volume of a pyramid is given by the formula V = Bh / 3 where B is the area of its base and h is its height

Answer:

its 1.

Step-by-step explanation:

hope I helped pls mark branliest

Answer:

I think C

Step-by-step explanation:

tell me if i'm wrong

Answer:

6.50

Step-by-step explanation:

20-13.50=6.50

Answer:

C

Step-by-step explanation:

initial amount: 12 7/8 lbs

ate: 0.75 lbs= 3/4 lbs = 6/8 lbs

used: 9 3/8 lbs

remainder: 12 7/8 - 9 3/8 - 6/8

                = 3  1/8 - 3/8

                =2 6/8 = 2 3/4 = C

therefore C is the answer

Answer:

Your answer should be b

Step-by-step explanation:

i hope my answer is correct

Answer:It is the 3rd one

Step-by-step explanation:

Answer:

78 - 83 - 88

Step-by-step explanation:

If you minus all the numbers together, you get

73 - 68 = 5

68 - 63 = 5

63 - 58 = 5

1) So, 73 + 5 = 78

2) Next is 78 + 5 = 83

3) Last, 83 + 5 = 88

Hope this helps!!!

( i also suck at math)

The answer is 1/2...........

Answer:

T = 2

Step-by-step explanation:

1. Distribute

2. Add the numbers

3. Order summands

4. Subtract 10 from both sides of the equation

5. Simplify

Answer:

t=2

Step-by-step explanation:

Simplify both sides of the equation.

16=4+3(t+2)

16=4+(3)(t)+(3)(2) (Distribute)

16=4+3t+6

16=(3t)+(4+6)(Combine Like Terms)

16=3t+10

16=3t+10

Step 2: Flip the equation.

3t+10=16

Step 3: Subtract 10 from both sides.

3t+10−10=16−10

3t=6

Step 4: Divide both sides by 3.

3/2= 6/3= t=2

Answer:

4 times 5

Step-by-step explanation:

Answer:

EC/AB = FC/MA

Step-by-step explanation:

We are given AB

≅

BC that means that side AB and side BC are equal also we know that angle opposite to equalt

sides are equal.

Hence, ∠BAE=∠BCE-------(1)

Also ∠AEB=∠CEB.

Now we are given that: ∠ABC = 130°30’ i.e. in degrees it could be given as:

60'=1°

30'=(1/2)°=0.5°

Hence ∠ABC = 130°30’=130+0.5=130.5°

Also we know that sum of all the angles in a triangle is equal to 180°.

Hence,

∠BAE+∠BCE+∠ABC=180°.

2∠BAE+130.5=180 (using equation (1))

2∠BAE=49.5

∠BAE=24.75°  (DIVIDE BOTH SIDE BY 2)

Now in triangle ΔBEC  we have:

∠BEC=90° , ∠BCE=24.75°

SO,

∠BEC+∠BCE+∠EBC=180°.

Hence, 90+24.75+∠EBC=180

∠EBC=180-(90+24.75)

∠EBC=65.25°

Now we are given AE = 10 in

Also ∠BEA= 90°.

And ∠BAE=24.75°; hence using trignometric identity to find the measure of side BE.

\begin{gathered}\tan 24.75=\dfrac{BE}{AE}=\dfrac{BE}{10}\\\\BE=10\tan 24.75-------(2)\end{gathered}tan24.75=AEBE=10BEBE=10tan24.75−−−−−−−(2)

similarly in right angled triangle ΔBEC we have:

\begin{gathered}\tan 24.75=\dfrac{BE}{EC}\\\\\tan 24.75=\dfrac{BE}{EC}\\\\EC=\dfrac{BE}{\tan 24.75}------(3)\end{gathered}tan24.75=ECBEtan24.75=ECBEEC=tan24.75BE−−−−−−(3)

Hence, using equation (2) in equation (3) we get:

EC=10 \text{in.}EC=10in.

Hence AC=AE+EC=10+10=20 in.

Hence side AC=20 in.

Answer:

I believe the lines are the 2nd, 4th, and 5th

Step-by-step explanation:

I don't have a clear explani=ation and you might get confused when I try to explain it :/

Answer:

The total sales are 200 tickets

Step-by-step explanation:

Answer:

968

have a good day

.    

Is a math symbol middle schoolers use for another way to write x in multiplication.

Answer:

18662

Step-by-step explanation:

43*62=2666

2666*7=18662

Answer:

7 = 16

Step-by-step explanation:

3*4=12

4*4=16

just multiply by 4

Answer:

y equals  16

Step-by-step explanation:

3/4 =12/y

3 x 4 = 12

4x4 = 16

Answer:

A. 1/4, 2.75

B. -5, ad -2.5

C.. 40

Step-by-step explanation:

Hope this helps

Answer:

A

Step-by-step explanation:

can you please mark me brainliest