All categories

2 years ago

I’m so confused help Distribute: 7(t+4)

Mathematics

2 answers:

IceJOKER [234]2 years ago

8 0

Answer:

7t+28

Step-by-step explanation:

multiply each term in the parentheses by 7

7t+7×4

multiply the numbers

7t+28

ZanzabumX [31]2 years ago

4 0

<h3>Answer: 7t + 28</h3>

Explanation:

Multiply the outer term 7 by each term inside the parenthesis.

7 times t = 7*t = 7t
7 times 4 = 7*4 = 28

We then add up those results, combining like terms if possible.

That's how we get to 7t + 28

You might be interested in

7th Grade Math<br> Please help<br> -7 = 1/3 a<br> Find the value of a

julsineya [31]

Answer:

$\huge\boxed{a=-21}$

Step-by-step explanation:

$-7=\dfrac{1}{3}a\to\dfrac{1}{3}a=-7\qquad|\text{multiply both sides by 3}\\\\3\!\!\!\!\diagup\cdot\dfrac{1}{3\!\!\!\!\diagup}a=(-7)(3)\\\\a=-21$

4 0

3 years ago

What is the area of a rectangle if 1 base is 14 in, the 2nd base is 3.5 in and the height is 8 in?

algol13

Check the picture below.

notice, we have three pair of sides, let's add them all up to get the area

$\stackrel{\textit{left and right}}{2(8\cdot 14)}+\stackrel{\textit{front and back}}{2(3.5\cdot 8)}+\stackrel{\textit{top and bottom}}{2(3.5\cdot 14)}\implies 378~in^2$

5 0

3 years ago

Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Imagine you and your friends are making hot dogs. A complete hot do

slega [8]

Answer:

A. 8 complete hotdogs were made.

B. The wiener.

C. The bun.

Step-by-step explanation:

1 complete hotdog = 1 wiener + 1 bun

You have, 3*10 bun and 8 wiener

= 30 bun and 8 wiener

A. Since, we have 30 bun and 8 wiener and for 1 complete hotdog = 1 wiener + 1 bun

Therefore, 8 hotdogs = 8 wiener + 8 buns

= 8 complete hotdogs are made

Since 8 complete hotdogs are made, 8 wiener and 8 buns are used.

Therefore, the limiting ingredient is the wiener because it is the smallest number of ingredient and none of it was left after making the 8 hotdogs.

C. Since 8 complete hotdogs are made, 8 buns were used

So, the leftover buns = (30 - 8) buns

= 22 buns

The buns is the leftover ingredient

3 0

4 years ago

A box contains 48 tickets for six door prizes. Six tickets are drawn, and not replaced, to declare the winners. If serge purchas

Lyrx [107]

The tickets aren't replaced, so multiply the probabilities, decreasing the denominator each time.

a) 1/48
b) (1/48)(1/47)
c) (1/48)(1/47)(1/46)(1/45)(1/44)(1/43)

6 0

3 years ago

Read 2 more answers

Check each equation whose graph is the line that contains the points (4, –7) and (1, 5). y = –4x + 9 y = –4x – 23 y – 1 = –4(x –

maxonik [38]

Answer:

The boys are playing games is a plural change into singularGeorge WashingtonOf the 19 hijackers involved in the 9/11 attacks on the US, how many were Saudis ?1. Which leader unified the Kingdom of Saudi Arabia ?

William Gifford Palgrave

Abdullah ibn Rashid

Abdul Aziz ibn Saud

Abdul Aziz bin Mithab

NEXT>

2. In what year did King Abdul Aziz ibn Saud die?

1953

1969

1941

1938

NEXT>

3. Who succeeded King Abdul Aziz ibn Saud ?

Faisal ibn Abdul Aziz

T. E. Lawrence

Fahd ibn Abdul Aziz

Saud ibn Abdul Aziz

NEXT>

4. Who ruled as King in Saudi Arabia between 1975 to 1982?

Albert of Belgium

Talal ibn Abdul Aziz

Khalid ibn Abdul Aziz

Faysal ibn Khalid

NEXT>

5. Who was the Saudi Arabian Minister of Oil and Mineral Resources between 1962 and 1986

Abdulhady Hassan Taher

Sheikh Abdullah Jibreen

Abdallah Tariki

Ahmed Zaki Yamani

NEXT>

6. What was the original source of the wealth of the bin Laden family ?

Oil

Construction

Rice

Car Dealership

NEXT>

7. Of the 19 hijackers involved in the 9/11 attacks on the US, how many were Saudis ?

NEXT>

8. In what year was slavery abolished in Saudi Arabia ?

1976

1933

1962

1951

NEXT>

9. What are the colours on the Saudi Arabian flag ?

Blue and Yellow

Red and White

Green and Yellow

Green and White

NEXT>

10. How many times did the Saudi Arabian football team qualify for the Soccer World Cup between 1930 and 2006 ?

8 0

3 years ago

Read 2 more answers