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
Mandarinka [93]
3 years ago
13

I need help with 19 20 22 and 23 I will give brainliest

Mathematics
2 answers:
Doss [256]3 years ago
8 0
19.)  98=t-18; 98+18=t; t=116;
20.) 12=g-56; 12+56=g; g=68;
22.) p-11=5; p=5+11; p=16;
23.) a-1.5=4.2; a=4.2+1.5; a=5.7;
Ganezh [65]3 years ago
6 0
Question 19:
---------------------------------------------
Question
---------------------------------------------
98 = t - 18

---------------------------------------------
add 18 to both sides
---------------------------------------------
98 + 18 = t - 18 + 18
116 = t
t = 116

---------------------------------------------
Answer: t = 116
---------------------------------------------

Question 20:
---------------------------------------------
Question
---------------------------------------------
12 = g - 56

---------------------------------------------
Add 56 to both sides
---------------------------------------------
12 + 56 = g - 56 + 56
68 = g
g = 68

---------------------------------------------
Answer: g = 68
---------------------------------------------

Question 22:
---------------------------------------------
Question
---------------------------------------------
p - 11 = 5

---------------------------------------------
Add 11 to both sides
---------------------------------------------
p - 11 + 11 = 5 + 11
p = 16

---------------------------------------------
Answer: p = 16
---------------------------------------------

Question 23:
---------------------------------------------
Question
---------------------------------------------
a - 1.5 = 4.2

---------------------------------------------
Add 1.5 to both sides
---------------------------------------------
a - 1.5 + 1.5 = 4.2 + 1.5
a = 5.7

---------------------------------------------
Answer: a = 5.7
---------------------------------------------
You might be interested in
Tonya has a box that measures 12 cm by 7 cm by 19cm. what is the volume of the box. Please help
kaheart [24]

Answer: 1,596 cubic cm. To find the volume, you need to multiply all the three sides given.


Step-by-step explanation:

12cm * 7 cm* 19cm = 1596 cm^3


4 0
2 years ago
Find the measure of X
melomori [17]

Answer:

7

Step-by-step explanation:

135 = 15*(x+2)

7 0
3 years ago
Read 2 more answers
What is the domain of this function?
frutty [35]

Answer:

Step-by-step explanation:

The closed dot at (0, 9) indicates that that's where the graph begins.  The arrow at the other end indicates that it has no end. Since the domain covers x values only (NOT Y VALUES!), we only need be concerned with the x values. It starts at x = 0 and never ends, so the domain is properly stated as

{x | x ≥ 0}

3 0
2 years ago
Work out the size of the angle marked t
tiny-mole [99]

Answer:

<h2>35°</h2>

Step-by-step explanation:

This is an isoceles triangle

And as we all know an isoceles triangle has two equal base angles.

And we also know that the sum of all interior angles of the triangle is 180°

So based on this we can form an algebraic equation of solve for angke t (Let's do it :))

110 + 2t = 180 \\ 2t = 180 - 110 \\ 2t = 70 \\ t  =  \frac{70}{2}  \\ t = 35

So the base angle is 35°

3 0
2 years ago
Read 2 more answers
How much water do you need to add to make each concentration?<br> 1% sugar syrup using 12 g sugar
yulyashka [42]

Answer:

1188 grams of water

Step-by-step explanation:

x is the grams of water

so total is 12+x grams

sugar/total is 12/12+x

and 1% ratio is 12/12+x=1/100

so x would be 1188 grams of water.

6 0
2 years ago
Other questions:
  • Emily begin piano practice at 3:25 she finished at 5:00 how long did she practice​
    8·1 answer
  • Andre received $60 for his birthday and put it in his piggy bank. Each week, he put 3 more dollars in the bank. The amount of mo
    10·1 answer
  • |-10| |11| less,greater than
    10·2 answers
  • There us 120 students in the 5th grade 50% of them have a dog, how many 5th grader have a dog?
    9·2 answers
  • Solve the quadratic equation x2+2x+3​
    6·2 answers
  • Find the value of each expression.<br><br><br> 30 ÷ 3 × 2
    5·2 answers
  • What is equivalent to the product (x-4) (x+9)
    8·2 answers
  • I really need help can you help me plsssss
    9·1 answer
  • A loan of $5000 is made by Citizens State bank at a simple interest rate of 7.25%. Calculate the simple interest owed and the to
    7·1 answer
  • Eight less than the<br> product of two and a number X
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!