2 years ago

What is the value of x?

Mathematics

2 answers:

alisha [4.7K]2 years ago

8 0

Answer:

Answer is 10

Step-by-step explanation:

you break the equation up to get your answer hope this will help

yKpoI14uk [10]2 years ago

5 0

Answer:
x = 14

Step-by-step explanation:

4x + 4 = 14 + 3x - 4
you can remove the 4 from both sides and it becomes
4x = 14 + 3x then subtract 3x from both sides
4x - 3x = 14 + 3x - 3x
x = 14

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Graph the function f(x) = -4(2)^x

Novosadov [1.4K]

Answer:

a graph similar to that of the exponential function but below the "X" axis. Just like a mirror image of"e^x" and intercept the "y" axis when " X=4"

3 0

3 years ago

A sampling of hemlock trees revealed that 7 out of 190 trees are infected with insects. About how many of the 950 hemlock trees

nignag [31]

Answer:

About 35 trees in a state park are infected with insects

Step-by-step explanation:

we know that

7 out of 190 trees are infected with insects

using proportion

Find out about how many of the 950 hemlock trees in a state park are infected with insects

$\frac{190}{7}=\frac{950}{x} \\\\x=7(950)/190\\\\x= 35$

therefore

About 35 trees in a state park are infected with insects

3 0

3 years ago

the ticket booth at a school play sells 140 adult tickets and 210 student tickets. find the ratio of adults to students write yo

julsineya [31]

ratio of adults to students can be written as a fraction

adult tickets / student tickets

140/210 can be simplified to 14/21

14/21 can be simplifed to 2/3

6 0

3 years ago

Read 2 more answers

PLEASE HELP ASAP! a. 4 b. 8 c. 16 d. 24 which one????

Alexeev081 [22]

Answer:

A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z

8 0

3 years ago

Read 2 more answers

Which calculations perform on the calculator will yelled in answer that is approximately the same as 76 ÷ 19/25? Check all that

Zinaida [17]

first：76 ÷ 19/25=100

a:80 / 20 * 1 / 25 =0.16

b:80 * 5/4 =100

c:80 / 5 ÷ 1 / 4 =64

d:80 * 5/4 =100

e:80 * 4/5 =64

So I think both B and D should be the right answer

6 0

4 years ago