1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sleet_krkn [62]
3 years ago
11

4x + 3z for x=7 and z=2​

Mathematics
2 answers:
Katen [24]3 years ago
5 0

Answer:

34

Step-by-step explanation:

plug 7 into 4x

plug 2 into 3z

do the math so...

4 X 7 =28

2 X 3 = 6

add 28 + 6 = 34

lora16 [44]3 years ago
4 0
The answer is 36!!! Hope it helps
You might be interested in
A patio on the scale drawing is 4 cm long. The scale used is 1 cm represents 5.5 feet. How long is
DochEvi [55]

The patio is 22 feet long.

The act of measuring is the practice of comparing a physical quantity with a recognized standard quantity of a like kind. A base unit, sometimes called a fundamental unit, is a unit used to quantify a base amount. A base quantity is a physical quantity that is part of a traditionally selected subset of physical quantities but cannot be stated in terms of the other physical values in the subset.

Given the scale used is 1cm which represents 5.5 feet.

measure of patio on scale drawing is 4cm.

then  it's length is 5.5 × 4 = 22 feet

These measurements pertain to the following: length, mass, time, electric current, temperature, amount of a substance, and luminance. Here are the seven base units' definitions: Distance: meters (m) Metric length is measured in meters.

hence we get the value of the length of the patio as 22 feet.

Learn more about measurements here:

brainly.com/question/25716982

#SPJ9

8 0
1 year ago
7m+9, for m=2.<br> Someone solve please
photoshop1234 [79]

Answer:

23

Step-by-step explanation:

7m + 9 =

7 x (2) + 9 =

14 + 9 =

23

<em>Hope that helps!</em>

6 0
2 years ago
Read 2 more answers
Try to solve this<br><br><br>1.)3u+z=15<br> u+2z=10<br><br><br>2.)2a+2x=18<br> a+3x=17​
stich3 [128]

Answer:

z=15u+2z=10

Step-by-step explanation:

This is correct because if you check your work by dividing by 2. or multiplying 0.5 You will see it's correct.

5 0
3 years ago
Figure TQRS~ BCDE.Name a pair of Corresponding sides​
Elis [28]

Answer:

the pair of corresponding sides are:QT=CB,RS=DE,QR=CD,TS=BE..

These are the name of corresponding sides.

hope this will help you more..good luck

4 0
3 years ago
Please help ASAP, thank you!
Maurinko [17]

Answer:

i will help u!!

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Mike purchased a notebook, pen, and two pencils from the school's book fair. All notebooks are $2.98, pens are $1.75, and pencil
    13·2 answers
  • A bracelet was marked up $50 from cost, which amounts to a 20% increase. Find the original cost of the bracelet.
    5·2 answers
  • Which of the following is information a basic loan application would not ask you for? a. name b. date of birth c. Social Securit
    7·2 answers
  • A fruit seller purchased 20 kg of apples at Rs 80 per kg and sold them at Rs 85 per kg. find profit and profit percent​
    12·2 answers
  • 5(x+3)-7x I need help
    13·2 answers
  • Please help me with the correct answer
    9·2 answers
  • I need these answers!!! will give branliest
    11·1 answer
  • A physical therapist wants to determine the difference in the proportion of men and women who participate in regular sustained p
    14·1 answer
  • What is the answer to this question out of the options given
    11·1 answer
  • For rational functions and functions with square roots, the domain can be all real numbers except (1) anything that will make th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!