Ask question

Ask question

All categories

3 years ago

15

5. Evaluate each expression if x is 1, y is 2, and z is 3. (Lesson 6-15) a. 77² – Z b. (x+4)3 - y c. y(x+3) d. 07- y + z)? i nee

d help

1 answer:

mote1985 [20]3 years ago

4 0

Answer:

A) 5927

B) 13

C) 8

D) cannot read expression

Step-by-step explanation:

A) (77^2)-2 = 5927

B) (1+4)*3-2 = 13

C) 2(1+3) = 8

You might be interested in

El gokú mui esta op lol<br>eso que ni lo tengo rainbow ni nada

Tomtit [17]

Answer:

um ok

Step-by-step explanation:

3 0

3 years ago

E) 1 cubic centimetres = 1÷1000000 cubic meter. Rewrite in scientific notation

Lady bird [3.3K]

${\qquad\qquad\huge\underline{{\sf Answer}}}$

Here we go ~

$\qquad \sf \dashrightarrow \: 1 \: \: cm {}^{3} = \cfrac{1}{1000000} \: \: m {}^{3}$

$\qquad \sf \dashrightarrow \: 1 \: \: cm {}^{3} = \cfrac{1}{10 {}^{6} } \: \: m {}^{3}$

$\qquad \sf \dashrightarrow \: 1 \: \: cm {}^{3} = {}{10 {}^{ - 6} } \: \: m {}^{3}$

5 0

2 years ago

Help me please,Thanks

Mkey [24]

Volume is height times width times length so to find the height you just do the opposite. Using h as height we put the equation like so...

43.875=5 * 3.9 * h

Now divide and we get
2.25=h

Your answer is 2.25

3 0

3 years ago

What is the slope of the graph?

Mariana [72]

Answer:

gradient = 5

Step-by-step explanation:

you can do this by subbing points into the slope formula or you can just do rise over run

7 0

4 years ago

Read 2 more answers

Which of the angles are interior angles?

andrezito [222]

Answer:

What angle’s

$.$

$.$

7 0

3 years ago